{"title":"DFROBOT","description":"\u003cspan data-mce-fragment=\"1\"\u003eStep into the world of innovation with our DFROBOT collection at Rapid Robotics Australia. Explore a comprehensive range of high-quality electronic components, sensors, modules, and robotics solutions crafted by DFROBOT. Renowned for their commitment to excellence, DFROBOT products offer precision, reliability, and seamless integration for your projects. Whether you're a hobbyist or an engineer, elevate your creations with the cutting-edge technology of DFROBOT. Explore the collection at Rapid Robotics Australia and bring your ideas to life with the trusted solutions from DFROBOT.\u003c\/span\u003e","products":[{"product_id":"dfr0017-gravity-digital-5a-relay-module","title":"Gravity: Digital 5A Relay Module","description":"\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDFROBOT DFR0017\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003c\/h4\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eThe DFRobot Relay Module is a standard relay used with a controller board to interface external electrical circuits or\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/category-156.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/category-156.html\" target=\"_blank\"\u003emodules\u003c\/a\u003e. Some of the most common applications with Arduino are: Home lighting, electrical appliances of high power and other equipments. The modular design makes it easy to integrate with a\u003ca href=\"https:\/\/www.dfrobot.com\/category-104.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/category-104.html\" target=\"_blank\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003econtroller board\u003c\/a\u003e. The Relay integrates a status\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/category-53.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/category-53.html\" target=\"_blank\"\u003eLED\u003c\/a\u003e, in order to acknowledge visually it's status ON or OFF. It can be controlled through the digital IO port, with a simple HIGH or LOW on\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1159.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1159.html\"\u003eArduino compatible boards\u003c\/a\u003e. Other boards will work requiring same voltage level. Other usages include control of solenoid valves, lamps, motors and other high current or high voltage devices.\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg alt=\"Gravity Digital 5A Relay Module Schematic diagram\" title=\"Gravity Digital 5A Relay Module\" src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0017\/_DSC1065.JPG\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0017\/_DSC1065.JPG\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0017\/_DSC1065.JPG\"\u003e\u003c\/p\u003e\n \n\u003cp data-mce-fragment=\"1\"\u003eLatest Update: V3.1\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eImproved the silkscreen on the bottom layer of the sensor to indicate the hardware connection.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSome kits may include acrylic holder and nylon screw set to prevent shorting of high power interface with metalic surface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSPECIFICATION\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSingle relay board\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRated through-current: 10A (NO) 5A (NC)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMaximum switching voltage: 150VAC 24VDC\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eInterface: Digital\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eControl signal: TTL level\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eContact Rating (Res. Load): 10A 250VAC \/ 24VDC\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMax. switching voltage 250VAC \/ 30VDC\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMax. switching current 15A\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMax. switching power 250VA 240W \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUL Rating: 10A 120VAC \/ 10A 250VAC\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOperate time (at nomi. Vot.): 10ms\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRelease time (at nomi. Vot.): 5ms\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh quality connector\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eImmersion gold surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePROJECTS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eProject 1.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-194.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/blog-194.html\" target=\"_blank\"\u003eUsing the Arduino Xboard to control a relay\u003c\/a\u003e\u003c\/b\u003e\u003cbr data-mce-fragment=\"1\"\u003eIn this project you will find how to use the XBoard with xbee along with another arduino to control some objects over your local network.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHardware needed:\u003c\/strong\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-838.html\" title=\"DFRduino\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-838.html\" target=\"_blank\"\u003eArduino\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-564.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-564.html\" target=\"_blank\"\u003eXboard\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1 \u003c\/strong\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-147.html\" title=\"FTDI\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-147.html\" target=\"_blank\"\u003eFTDI programmer\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-64.html\" title=\"Relay\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-64.html\" target=\"_blank\"\u003eRelay\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eCAT5 cable\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1\u003c\/strong\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-442.html\" title=\"1mW XBee modules\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-442.html\" target=\"_blank\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003epair of xbee modules\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ecomputer\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e1\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003eInternet router\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ehookup wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb data-mce-fragment=\"1\"\u003eProject 2.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-679.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/blog-679.html\" target=\"_blank\"\u003eHow to Make An Automatic Water Changing System\u003c\/a\u003e\u003c\/b\u003e\u003cbr data-mce-fragment=\"1\"\u003eMain Components:\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-838.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-838.html\" target=\"_blank\"\u003eDFRduino UNO R3\u003c\/a\u003e  *1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1009.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1009.html\" target=\"_blank\"\u003eGravity: IO Expansion Shield for Arduino V7.1\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e*1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1394.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1394.html\" target=\"_blank\"\u003eGravity: Analog Turbidity Sensor For Arduino\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e*1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-667.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-667.html\" target=\"_blank\"\u003eImmersible Pump \u0026amp; WaterTube\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e*1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1025.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1025.html\" target=\"_blank\"\u003eGravity: Analog pH Sensor \/ Meter Kit For Arduino\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e*1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-736.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-736.html\" target=\"_blank\"\u003eWall Adapter Power Supply 12VDC\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e*1 Solenoid Valve *1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-64.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-64.html\" target=\"_blank\"\u003eGravity: Digital 5A Relay Module\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e*1\u003cbr data-mce-fragment=\"1\"\u003eWater Pipe *2m\u003cbr data-mce-fragment=\"1\"\u003eInterface (for solenoid valve) *2\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-135.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-135.html\" target=\"_blank\"\u003eI2C 16x2 Arduino LCD Display Module\u003c\/a\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eProject 3.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-445.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/blog-445.html\" target=\"_blank\"\u003eHow to Make an Automatic Christmas Tree\u003c\/a\u003e\u003c\/b\u003e\u003cbr data-mce-fragment=\"1\"\u003eWith all the lights and decorations that people use at Christmas, power is left on all the time and electricity bills skyrocket. I made this motion detecting Christmas tree light setup that only turns on when people are nearby.\u003cbr data-mce-fragment=\"1\"\u003eHardware list:\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-119.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-119.html\" target=\"_blank\"\u003ePIR Sensor\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ex1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1044.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1044.html\" target=\"_blank\"\u003eBluno\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ex1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1009.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1009.html\" target=\"_blank\"\u003eI\/O Expansion Shield v7.1\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e x1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1113.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1113.html\" target=\"_blank\"\u003eLED Strip\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ex1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-64.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-64.html\" target=\"_blank\"\u003eRelay Switch\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e  x1\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1121.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1121.html\" target=\"_blank\"\u003eMini mp3 module\u003c\/a\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1401.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1401.html\" target=\"_blank\"\u003eDFSpeaker\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ev1.0\u003cbr data-mce-fragment=\"1\"\u003eRegular power extension lead (with some modifications)\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-435.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-435.html\" target=\"_blank\"\u003e1k resistors\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ex2\n\u003cp data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eProject 4.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-686.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/blog-686.html\"\u003eApplication Tutorials of FireBeetle Board - ESP32 BLE: Smarten a Plugboard\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/0hq4x2GAn2U\" width=\"640\" height=\"360\" class=\"note-video-clip\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/www.youtube.com\/embed\/0hq4x2GAn2U\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWhat you have seen is a smart plugboard that converted by ESP32 master board and controlled by BLE of ESP32.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHardware in need:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1504.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1504.html\"\u003eUSB Power Supply Wall Adapter\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e5V@2.5A\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e(EU Standard)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1590.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1590.html\"\u003eFireBeetle ESP32 IOT Microcontroller (Supports Wi-Fi \u0026amp; Bluetooth)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1592.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1592.html\"\u003eFireBeetle Covers-Gravity I\/O Expansion Shield\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1591.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1591.html\"\u003eFireBeetle Covers-Proto Board\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-64.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-64.html\"\u003eGravity: Digital 5A Relay Module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1259.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1259.html\"\u003eBeetle BLE\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eButton\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e8Crust printed by\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1304.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1304.html\"\u003e3D printer\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDOCUMENTS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/Relay_Module__Arduino_Compatible___SKU__DFR0017_\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/wiki.dfrobot.com\/Relay_Module__Arduino_Compatible___SKU__DFR0017_\"\u003eWiki (Relay Module (Arduino Compatible))\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0017\/DFR-0017-Relay%20JQC-3FF.pdf\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0017\/DFR-0017-Relay%20JQC-3FF.pdf\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0017\/Relay%20Module%20V3%20SCH.pdf\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0017\/Relay%20Module%20V3%20SCH.pdf\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/wiki\/index.php?title=Tutorial:_DFR0017_V2_Relay\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/wiki\/index.php?title=Tutorial:_DFR0017_V2_Relay\"\u003eHow to use relay tutorial \u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSHIPPING LIST\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGravity Relay Module V3.1 x1\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDigital  Cable  x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41098759602287,"sku":"RR-4B-DFR-DFR0017","price":4.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0017_389ed415-c73a-47f6-b4e0-c9a83c90edfa.png?v=1725760883"},{"product_id":"dfr0051-gravity-analog-voltage-divider-v2","title":"Gravity: Analog Voltage Divider V2","description":"\u003cdiv class=\"lineFrame\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDFROBOT DFR0051\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"lineFrame\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"lineFrame\" data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"lineFrame\" data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"productTogetherApp\" class=\"lineFrame\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"productLineFrame\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"frequentlyFrame\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"list\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-oldprice=\"$3.70\" data-newprice=\"\" class=\"base\" data-mce-fragment=\"1\"\u003e\n\u003ca title=\"\u0026lt;?php echo $heading_title; ?\u0026gt;\" style=\"box-sizing: border-box; background-color: transparent; color: #000000; text-decoration: none; line-height: 18px; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden; font-size: 14px;\" data-mce-fragment=\"1\" data-mce-style=\"box-sizing: border-box; background-color: transparent; color: #000000; text-decoration: none; line-height: 18px; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden; font-size: 14px;\"\u003e\u003c\/a\u003eThe Analog Voltage Divider V2 can detect the supply voltage from 0.0245V to 25V. This module is based on resistor divider principle. The voltage detection module allows the input voltage to reduce 5 times. As the Arduino analog input voltage is normally maximum 5V, the input voltage of analog voltage detection module can not exceed 5Vx5 which is 25V.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lineFrame\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"productLineFrame\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"leftBox\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"desc\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n \u003cbr\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWide voltage range from 3.3V to 5V\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStandard assembling struct (two 3mm holes with multiple of 5cm as interval)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasily recognitive interfaces of sensors (\"A\" for analog and \"D\" for digital)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIcons to simplify illustrate sensor function \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh quality connector\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eImmersion gold surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSPECIFICATION\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eInterface: Analog\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eInput voltage (DC): Maximum 25V, Minimum 0.0245V\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDetects the supply voltage upto 25V\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize:22x30mm (0.87x 1.18 in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDOCUMENTS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/Analog_Voltage_Divider_SKU__DFR0051\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/wiki.dfrobot.com\/Analog_Voltage_Divider_SKU__DFR0051\"\u003eWiki Doc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0051\/AnalogVoltageDivider%20SCH.pdf\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0051\/AnalogVoltageDivider%20SCH.pdf\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41098928357487,"sku":"RR-4B-DFR-DFR0051","price":6.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0051.jpg?v=1693725732"},{"product_id":"fit0038-aluminum-multi-purpose-servo-bracket","title":"Aluminum Multi-Purpose Servo Bracket","description":"\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDFROBOT FIT0038\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHigh quality black anodized aluminum multi-purpose standard servo bracket. It is suitable to make Pan\/Tilt and multi-axis joints for use in robot arms and legs. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0038\/FIT0038_MD.pdf\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0038\/FIT0038_MD.pdf\"\u003eMechanical Drawing\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eServo bracket x1\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eM4 screw set  x4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41098933600367,"sku":"RR-3B-DFR-FIT0038","price":9.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/FIT0038-1.jpg?v=1725751787"},{"product_id":"fit0118-ceramic-capacitor-pack-250-pcs","title":"Ceramic Capacitor Pack - 250 PCS","description":"\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDFROBOT FIT0118\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis is a set of ceramic capacitors. Very handy for experiments and home cooked circuit board.  This pack comes with 25 sets of capacitors with various capacitance and working voltage. \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSPECIFICATION\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003eWorking Voltage: \u0026lt;63V {C}\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSHIPPING LIST\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1pf x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e5pf x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e6pf x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e10pf x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e15pf x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e20pf x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e22pf x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e30pf x10 \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e33pf x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e47pf x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e68pf x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e100pf - 101 x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e220pf - 221 x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e330pf - 331 x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e470pf - 471 x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e680pf - 681 x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1000pf - 102 x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2200pf - 222 x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3300pf - 332 x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4700pf - 472 x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e10000pf = 10nf - 103 x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e22000pf = 22nf - 223 x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e33000pf = 33nf - 333 x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e47000pf = 47nf - 473 x10\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e100000pf = 100nf - 104 x10\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099301322863,"sku":"RR-5B-DFR-FIT0118","price":8.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/CeramicCapacitors.webp?v=1718434107"},{"product_id":"fit0160-micro-metal-gearmotor-extended-bracket-pair","title":"Micro Metal Gearmotor Extended Bracket (Pair)","description":"\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDFROBOT FIT0160\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis compact bracket enables convenient mounting of popular\u003cspan data-mce-fragment=\"1\"\u003e micro metal gearmotors\u003c\/span\u003e. The plastic bracket encloses the otherwise exposed gears, and the mounting tabs capture the nuts for easy installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMicro motor brackets x2\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMounting screws ×4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099303354479,"sku":"RR-3A-DFR-FIT0160","price":6.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/fit0160_dd6d2f2b-1197-4a9c-a023-8cd86dca3a51.jpg?v=1726886977"},{"product_id":"fit0156-emergency-stop-mushroom-push-button-switch","title":"Emergency Stop Mushroom Push Button Switch","description":"\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDFROBOT FIT0156\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eThis is an Emergency stop switch(Mushroom switch, push button switch). This is a great looking button for any project where you need a \"Big Red Button\".\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003eSPECIFICATION\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eModel: Y090\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRated insulation voltage: Ui 660V\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eConventional thermal current: Ith 10A \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMounting hole: 22mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAmbient air temperature: -25oC~+55oC \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRelative air humidity: 45~85%RH\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePlastic 40mm mushroom momentary operators\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMaterial:Plastic and Metal \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eButton Color: Red \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize: 40x40x68(mm)(1.57x1.57x2.68\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSHIPPING LIST\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEmergency Stop Mushroom Push Button Switch x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099303682159,"sku":"RR-5B-DFR-FIT0156","price":9.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/FIT0156_10198d8e-88b4-4723-b25a-528a9a7a4731.jpg?v=1725759117"},{"product_id":"fit0180-mini-photoresistor","title":"Mini Photoresistor","description":"\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDFROBOT FIT0180\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eThis type of photoresistor is made of environment-friendly materials(no Cadmium and Lead) compared with the traditional CDS photoresistor.\u003cbr data-mce-fragment=\"1\"\u003eIt changes resistance depending on the amount of light it is exposed to. These little sensors can be used in light-interacting projects.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHead Diameter:                  5mm(0.2\")\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eVoltage:                                  5V  \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePower Consumption:           70mW \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOperating Temperature:      -25~+85°C\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStorage Temperature:        -40~+100°C\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSoldering Temperature:      260(\u0026lt;3s)°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003ePROJECTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003eProject 1.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-787.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/blog-787.html\" target=\"_blank\"\u003eSunflower - Arduino Solar Tracker\u003c\/a\u003e\u003cbr data-mce-fragment=\"1\"\u003eIn modern solar tracking systems, the solar panels are fixed on a structure that moves according to the position of the sun. In this project it designs a solar tracker using two servo motors, a light sensor consisting of four mini photocells and Arduino UNO board.\u003cbr data-mce-fragment=\"1\"\u003eHardware Components:\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-838.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-838.html\"\u003eDFRduino UNO R3\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1009.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1009.html\"\u003eI\/O Expansion Shield for Arduino\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-146.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-146.html\"\u003eDF05BB Tilt\/Pan Kit (5kg)\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-613.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-613.html\"\u003eMini Photocell\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ex 4\u003cbr data-mce-fragment=\"1\"\u003eResistor 100kOhm x 4\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1005.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.dfrobot.com\/product-1005.html\"\u003eDFRobot Solar Panel\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eDOCUMENT\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/github.com\/DFRobot\/DFResources\/raw\/master\/Others\/Datasheet.pdf\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/github.com\/DFRobot\/DFResources\/raw\/master\/Others\/Datasheet.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMini Photoresistor  x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099303944303,"sku":"RR-5A-DFR-FIT0180","price":1.75,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/FIT0180Photoresistor_7826b25b-2e1b-4de2-be44-27a0bbd326a3.png?v=1726887080"},{"product_id":"dfr0208-lithium-battery-charger","title":"Lithium Battery Charging Module","description":"\u003cdiv class=\"desCon\"\u003e\n\u003cdiv\u003e\u003cstrong\u003eDFROBOT DFR0208\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eIf you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The Lithium Battery Charger can charge 3.7V LiPo battery at a rate of 500mA per hour. It is designed to charge single-cell Li-Ion or Li-Polymer batteries. Check the datasheet below to see if it will work with your battery.\u003c\/div\u003e\n \n\u003cdiv\u003eThe board incorporates a charging circuit, status LED, connector for your battery (JST-type used in the batteries we carry), and a micro-USB connector. Four small mounting holes allows this charger to be easily embedded into a project.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProgrammable Charge Current : Up to 1000mA\u003c\/li\u003e\n\u003cli\u003eConstant-Current\/Constant-Voltage\u003c\/li\u003e\n\u003cli\u003eTypes of battery: Single-cell Li-Ion or Li-Polymer batteries\u003c\/li\u003e\n\u003cli\u003eInterface\n\u003cul\u003e\n\u003cli\u003eCharge from Micro USB\u003c\/li\u003e\n\u003cli\u003eJST-type or terminal connect to battery     \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWith ON\/OFF switch,3 status LEDs      \u003c\/li\u003e\n\u003cli\u003eAccuracy:1.5% @ Preset 4.2V Charge Voltage  \u003c\/li\u003e\n\u003cli\u003eC\/10 Charge Termination\u003c\/li\u003e\n\u003cli\u003eOperating Ambient Temperature：-40℃～85℃\u003c\/li\u003e\n\u003cli\u003eSize:3.2x2.7x1cm(1.26\"x1.06\"x0.39\")\u003cspan class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003ch4\u003ePROJECTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cb\u003eProject 1.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-1119.html\" target=\"_blank\"\u003eLight of Earth - A BMI160 gyroscope accelerometer based 3D Printing Lamp\u003c\/a\u003e\u003c\/b\u003e\u003cbr\u003eA light can be turned on by knocking on the table. \u003cbr\u003eMaterial Lists:\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1716.html\" target=\"_blank\"\u003eGravity: I2C BMI160 6-Axis Inertial Motion Sensor\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1075.html\" target=\"_blank\"\u003eBeetle - The Smallest Arduino\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-851.html\" target=\"_blank\"\u003e3.7v lithium battery charger\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e3.7v lithium battery\u003c\/li\u003e\n\u003cli\u003e10 piranha lamp beads\u003c\/li\u003e\n\u003cli\u003eA small amount of acrylic pigment (green, yellow, blue and brown; if gray and white pigment is provided, the oil paint does not need to be prepared)\u003c\/li\u003e\n\u003cli\u003eLight gray and white oil paint\u003c\/li\u003e\n\u003cli\u003eA good-looking 2-foot button (I bought it on Taobao)\u003c\/li\u003e\n\u003cli\u003eLead wire (2 mm) (If no, replace it with soft iron wire)\u003c\/li\u003e\n\u003cli\u003e40 cm PVC hollow rod (I use the one with outer diameter 9 mm and inner diameter 5 mm)\u003c\/li\u003e\n\u003cli\u003eA screw and nut with the length of 20mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eProject 2.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-610.html\"\u003eHow To Make A Smart Clock with ESP32?\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eI’ve always been dreaming of making a desktop clock which without complex functions, just smaller and can display time.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/E8pNRaTW5I8\" width=\"640\" height=\"360\" class=\"note-video-clip\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eHardware:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1576.html\"\u003eGravity I2C OLED-2864 Display\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1573.html\"\u003eGravity: I2C Triple Axis Accelerometer\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1259.html\"\u003eBeetle BLE - The smallest Arduino bluetooth \u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-851.html\"\u003eLithium Battery Charger\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-437.html\"\u003e3.7V Polymer Lithium Ion Battery - 1000mA\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eShell (3D printing)\u003c\/li\u003e\n\u003cli\u003eBlack Acrylic Transparent Board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eProject 3. \u003ca href=\"https:\/\/www.dfrobot.com\/blog-1129.html\" target=\"_blank\"\u003eA Christmas present for cute kid \u0026amp; girl - A Clever Rabbit Hat - an EMG sensor based\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003eThings you may need in this project:\n\u003col\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.dfrobot.com\/product-1661.html\"\u003e\u003cu\u003eGravity: Analog EMG Sensor by OYMotion\u003c\/u\u003e\u003c\/a\u003e   ×1\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.dfrobot.com\/product-1075.html\"\u003e\u003cu\u003eBeetle - The Smallest Arduino\u003c\/u\u003e\u003c\/a\u003e       ×1\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.dfrobot.com\/product-851.html\"\u003e\u003cu\u003eLithium Battery Charger \u003c\/u\u003e\u003c\/a\u003e        ×1\u003c\/li\u003e\n\u003cli\u003e3.7 V Lithium Battery        ×1\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.dfrobot.com\/product-255.html\"\u003e\u003cu\u003e9g 180° Micro Servo\u003c\/u\u003e\u003c\/a\u003e   ×2\u003c\/li\u003e\n\u003cli\u003eRabbit Hat   ×1\u003c\/li\u003e\n\u003cli\u003eNeedles and Thread\u003c\/li\u003e\n\u003cli\u003eTwo-step Toggle Switch  ×1\u003c\/li\u003e\n\u003cli\u003eElastic (Width: 1.5cm Length: 40cm) ×1\u003c\/li\u003e\n\u003cli\u003eStick ×2\u003c\/li\u003e\n\u003cli\u003eHot Melt Adhesive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cb\u003eProject 4. \u003ca href=\"https:\/\/www.dfrobot.com\/blog-1088.html\"\u003eHalloween pumpkin lamp made by micro:bit\u003c\/a\u003e\u003c\/b\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eHow can a Halloween without a pumpkin lamp? The pumpkin lamp made of recently popular Microbit is a good choice.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.dfrobot.com\/product-1587.html\"\u003eMicrobit\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003e*2\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.dfrobot.com\/product-1637.html\"\u003emicro:bit Expansion Board for Boson (Gravity Compatible)\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003e*1\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.dfrobot.com\/product-1080.html\"\u003eDigital RGB LED Strip 180 LED - (3m)(weatherproof)\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e*1\u003c\/li\u003e\n\u003cli\u003e3.7V battery *2\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.dfrobot.com\/product-851.html\"\u003eLithium battery charger\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e*1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0208\/TP4056.pdf\"\u003eTP4056 datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0208\/Lithium%20Battery%20%20charger%20SCH.pdf\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eLithium Battery Charger x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099304697967,"sku":"RR-4B-DFR-DFR0208","price":18.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0208.webp?v=1693725835"},{"product_id":"brushless-25d-dc-motor-with-encoder-12v-159rpm","title":"Brushless 25D DC Motor with Encoder 12V 159RPM (Built-In Motor Driver)","description":"\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDFROBOT FIT0441\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003eThis is a motor revolution: a new DC\u003cspan data-mce-fragment=\"1\"\u003e brushless motor\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ewith built-in motor driver. It can be connected to\u003cspan data-mce-fragment=\"1\"\u003e Arduino\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003edirectly without external\u003cspan data-mce-fragment=\"1\"\u003e motor driver.\u003c\/span\u003e What's more, the motor comes with directional control, PWM speed control and speed feedback output, which make this motor to be controlled easily. This product is convenient for mobile\u003cspan data-mce-fragment=\"1\"\u003e robotics platform\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003esince there is less drive pin and less\u003cspan data-mce-fragment=\"1\"\u003e MCU\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eresource consumption.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOperating Voltage: 12V\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStall current: 0.7A\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMotor rated speed: 7100-7300rpm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBlocking torque:2.4kg*cm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSpeed: about 159 rpm\/min.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReduction ratio: 45:1\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSignal cycle pulse number: 6*45\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eControl mode:\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePWM speed control\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDirection control\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFeedback pulse output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/FIT0441_Brushless_DC_Motor_with_Encoder_12V_159RPM\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/wiki.dfrobot.com\/FIT0441_Brushless_DC_Motor_with_Encoder_12V_159RPM\"\u003eProduct Wiki \u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSHIPPING LIST\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBrushless DC Motor with Encoder x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099306467439,"sku":"RR-T3D3-DFR-FIT0441","price":31.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/FIT0441BrushlessMotor-1.png?v=1725755238"},{"product_id":"dfr0351-romeo-ble-mini-small-control-board-for-robot-arduino-compatible-bluetooth-4-0","title":"Romeo BLE mini - Small Control Board for Robot - Arduino Compatible - Bluetooth 4.0","description":"\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003eDFROBOT DFR0351\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eRomeo BLE mini is a simplified version of\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/romeo.html\" target=\"_blank\"\u003eRomeo\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efamily. It inherits all functions of\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1176.html\" target=\"_blank\"\u003eRomeo BLE\u003c\/a\u003e. Moreover, IT GOT A SMALLER SIZE! Yes, you got it all. It has 8 Digital pins, 4 analog pins and integrates\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/category-79.html\" target=\"_blank\"\u003eBluetooth 4.0 wireless communication\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efunction. And it can easy to drive the mobile platform using two 1.2A H-bridged Motor Driver to meet the needs of small scale robots. We hope Romeo BLE mini will be a good assistant to makers. You may also check \u003ca href=\"https:\/\/www.dfrobot.com\/blog-1136.html\" target=\"_blank\"\u003eBluetooth Microcontrollor Selection Guide\u003c\/a\u003e to get more information. \u003cbr\u003e\u003cbr\u003e\u003cb\u003eVersion Update:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eV2.0 has upgraded its motor driver IC, it replaces HR8833 with TB6612 motor driver chip. TB6612 has the same control logic with L298 motor driver. The code will be compatible with Romeo robot control board. And it finally breakouts 2 interrupt pins now! You can connect encoders to make PID motor control.\u003cbr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003ciframe width=\"800\" src=\"https:\/\/www.youtube.com\/embed\/b9ql6rr3WP8?rel=0\" height=\"450\" frameborder=\"0\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eRomeo BLE mini Projects:\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-494.html\"\u003eHow To Make an Arduino compatible Bluetooth Tank with Custom Android Application (V1.0)\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-525.html\"\u003eHow to Build a BB-8 Robot\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-543.html\"\u003eHow to Build a Smartphone-Controlled Robot for Arduino In Only 1 hour\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ca href=\"https:\/\/www.dfrobot.com\/blog-694.html\" target=\"_blank\"\u003eHow to make a Wobbly Penguin Robot for Arduino\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupport\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/gravity.html\" target=\"_blank\"\u003eGravity\u003c\/a\u003e-3Pin interface, color-coded, compatible with servos and Gravity sensors \u0026amp; modules\u003c\/li\u003e\n\u003cli\u003eSupport external power supply automatically switch, can simultaneously USB and external power supply\u003c\/li\u003e\n\u003cli\u003eSupport wireless download program \/ wireless communication function\u003c\/li\u003e\n\u003cli\u003eSupport mobile phone APP control\u003c\/li\u003e\n\u003cli\u003eTwo-way H-bridged Motor Driver\u003c\/li\u003e\n\u003cli\u003eSupport servo external power input\u003c\/li\u003e\n\u003cli\u003eSupports AT commands to configure BLE\u003c\/li\u003e\n\u003cli\u003eSupport serial transmission\u003c\/li\u003e\n\u003cli\u003eSupport master and slave switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eBLE chip: TI CC2540\u003c\/li\u003e\n\u003cli\u003eTransmission distance: 30m (open area)\u003c\/li\u003e\n\u003cli\u003eMicroprocessor: ATmega328P\u003c\/li\u003e\n\u003cli\u003eBoard selection: Arduino UNO\u003c\/li\u003e\n\u003cli\u003eFlash: 32 KB (ATmega328P) of which 0.5 KB used by bootloader\u003c\/li\u003e\n\u003cli\u003eSRAM2: KB (ATmega328P)\u003c\/li\u003e\n\u003cli\u003eEEPROM: 1 KB (ATmega328P)\u003c\/li\u003e\n\u003cli\u003eClock Frequency: 16 MHz\u003c\/li\u003e\n\u003cli\u003eDigital I\/O Pins: 8\u003c\/li\u003e\n\u003cli\u003ePWM Digital I\/O Pins: 4 (D3, D9, D10, D11)\u003c\/li\u003e\n\u003cli\u003eAnalog Input Pins: 4\u003c\/li\u003e\n\u003cli\u003eOutput current: 1.2A single-channel continuous drive current\u003c\/li\u003e\n\u003cli\u003eStart \/ Peak Current: 2A (continuous pulse) \/ 3.2A (single pulse)\u003c\/li\u003e\n\u003cli\u003eMotor Drive Pins: D4, D5, D6, D7\u003c\/li\u003e\n\u003cli\u003emicroUSB connector\u003c\/li\u003e\n\u003cli\u003e2x2A H-bridge motor driver\u003c\/li\u003e\n\u003cli\u003eSize: 45x38.5mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDOCUMENTS\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/wiki\/index.php\/Romeo_BLE_mini_V2.0_SKU:DFR0351\" target=\"_blank\"\u003eRomeo BLE Mini V2 WIKI\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/wiki\/index.php\/Romeo_BLE_mini_SKU:DFR0351\" target=\"_blank\"\u003eRomeo BLE Mini V1 WIKI\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/wiki\/index.php\/Romeo_BLE_mini_SKU:DFR0351\" target=\"_blank\"\u003eRomeo BLE Mini V1 historical edition\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1548.html\" target=\"_blank\"\u003eAPPLICATION——FlameWheel iPhone Remote Control Robot\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eRomeo BLE mini V2.0 x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099306991727,"sku":"RR-4B-DFR-DFR0351","price":42.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/RomeoBLE1_1_cfd3647c-a2b0-4910-af08-2562b5c6941d.jpg?v=1726971034"},{"product_id":"dfr0429-gravity-dc-micro-metal-gear-motor-w-driver-50-1","title":"DC Micro Metal Gear Motor 300RPM - 50:1 (Built-In Motor Driver)","description":"\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\u003cstrong\u003eDFROBOT DFR0429\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\u003cstrong\u003e  \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003eAn ordinary DC motor requires an H Bridge to work with a microcontroller such as an UNO. For newcomers to electronics, the process of finding the right motor driver, connecting it to the MCU and learning the relevant electronic theory can be confusing and frustrating when you just need something to work quickly. We hope that using the DC Micro Metal gear motor changes this.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe new micro DC geared motor is easy to operate - using the DFRobot \"Gravity\" interface, you are able to control the motor using only one control signal. Easily implement forward\/reverse control and speed control via PWM. This motor also combines the features of a DC motor and 360 degree servo. We have also increased the stop range and reduced standby power consumption, so the current draw is less than 1mA without signal control. The Arduino Servo library supports up to 12 motors on most Arduino boards and 48 on the Arduino Mega. More function could be found on\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" rel=\"nofollow\" href=\"https:\/\/www.arduino.cc\/en\/Reference\/Servo\" data-mce-href=\"https:\/\/www.arduino.cc\/en\/Reference\/Servo\"\u003eArduino Servo page\u003c\/a\u003e. Ideal for DIY projects!\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eNOTE: The embedded control chip will consume a small amount of the input voltage, therefore the motor voltage will be slightly reduced. The motor speed will also be slightly slower than the rated motor speed.\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0429\/Servomotor_Arduino_Connection.jpg\" alt=\"\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0429\/Servomotor_Arduino_Connection.jpg\" data-mce-src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0429\/Servomotor_Arduino_Connection.jpg\"\u003e\u003c\/div\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSPECIFICATION\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h4\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOperating voltage: 3.5V - 8V\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSpeed: 300rpm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReduction ratio: 50:1\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNo load current: 40mA@6V (approx)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStatic current: \u0026lt; 1mA (no PWM control signal input)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eInterface: Gravity 3-Pin\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePPM signal resolution: 1us\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePPM signal pulse width range: 500us-2500us\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eClockwise pulse width range: 500us-1400us (500us speed maximum)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStop pulse width range: 1400us-1600us\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAnticlockwise pulse width range: 1600us-2500us (2500us speed maximum)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePWM frequency: 500 Hz.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eDOCUMENTS\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h4\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.dfrobot.com\/wiki\/index.php?title=DC_Micro_Metal_Gear_Motor_75:1_w\/Driver_SKU:_DFR0399\" data-mce-href=\"https:\/\/www.dfrobot.com\/wiki\/index.php?title=DC_Micro_Metal_Gear_Motor_75:1_w\/Driver_SKU:_DFR0399\"\u003eProduct WIKI\u003c\/a\u003e \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003ca data-mce-fragment=\"1\" rel=\"nofollow\" href=\"https:\/\/github.com\/Arduinolibrary\/DFRobot_DC_Micro_Metal_Gear_Motor_with_Driver\/raw\/master\/Dimension.pdf\" data-mce-href=\"https:\/\/github.com\/Arduinolibrary\/DFRobot_DC_Micro_Metal_Gear_Motor_with_Driver\/raw\/master\/Dimension.pdf\"\u003eDimension\u003c\/a\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSHIPPING LIST\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h4\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDC Micro Metal Gear Motor w\/Driver - 50:1 x1\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGravity 3-Pin cable x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099307384943,"sku":"RR-3A-DFR-DFR0429","price":21.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/N20Motor-1_7d7e1faa-8258-483f-b808-ffd6d5a63d27.png?v=1725756920"},{"product_id":"dfr0399-gravity-dc-micro-metal-gear-motor-75-1-built-in-motor-driver","title":"DC Micro Metal Gear Motor 200RPM - 75:1 (Built-In Motor Driver)","description":"\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\u003cstrong\u003eDFROBOT DFR0399\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003eAn ordinary DC motor requires an H Bridge to work with a microcontroller such as an UNO. For newcomers to electronics, the process of finding the right motor driver, connecting it to the MCU and learning the relevant electronic theory can be confusing and frustrating when you just need something to work quickly. We hope that using the DC Micro Metal gear motor changes this.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe new micro DC geared motor is easy to operate - using the DFRobot \"Gravity\" interface, you are able to control the motor using only one control signal. Easily implement forward\/reverse control and speed control via PWM. This motor also combines the features of a DC motor and 360 degree servo. We have also increased the stop range and reduced standby power consumption, so the current draw is less than 1mA without signal control. The Arduino Servo library supports up to 12 motors on most Arduino boards and 48 on the Arduino Mega. More function could be found on\u003cspan data-mce-fragment=\"1\"\u003e Arduino Servo Page\u003c\/span\u003e. Ideal for DIY projects!\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eNOTE: The embedded control chip will consume a small amount of the input voltage, therefore the motor voltage will be slightly reduced. The motor speed will also be slightly slower than the rated motor speed.\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0399\/Servomotor_Arduino_Connection.jpg\" width=\"900\" height=\"600\" alt=\"\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0399\/Servomotor_Arduino_Connection.jpg\" data-mce-src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0399\/Servomotor_Arduino_Connection.jpg\"\u003e\u003c\/div\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSPECIFICATION\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h4\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOperating voltage: 3.5V - 8V\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSpeed: 200rpm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReduction ratio: 75:1\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNo load current: 40mA@6V (approx)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStatic current: \u0026lt; 1mA (no PWM control signal input)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eInterface: Gravity 3-Pin\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePPM signal resolution: 1us\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePPM signal pulse width range: 500us-2500us\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eClockwise pulse width range: 500us-1400us (500us speed maximum)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStop pulse width range: 1400us-1600us\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAnticlockwise pulse width range: 1600us-2500us (2500us speed maximum)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePWM frequency: 500 Hz.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eDOCUMENTS\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h4\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003ca data-mce-fragment=\"1\" href=\"https:\/\/wiki.dfrobot.com\/DC_Micro_Metal_Gear_Motor_75_1_w_Driver_SKU__DFR0399\" data-mce-href=\"https:\/\/wiki.dfrobot.com\/DC_Micro_Metal_Gear_Motor_75_1_w_Driver_SKU__DFR0399\"\u003eProduct WIKI\u003c\/a\u003e \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003ca data-mce-fragment=\"1\" rel=\"nofollow\" href=\"https:\/\/github.com\/Arduinolibrary\/DFRobot_DC_Micro_Metal_Gear_Motor_with_Driver\/raw\/master\/Dimension.pdf\" data-mce-href=\"https:\/\/github.com\/Arduinolibrary\/DFRobot_DC_Micro_Metal_Gear_Motor_with_Driver\/raw\/master\/Dimension.pdf\"\u003eDimension\u003c\/a\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSHIPPING LIST\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h4\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDC Micro Metal Gear Motor w\/Driver - 75:1 x1\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGravity 3-Pin cable x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099309514863,"sku":"RR-3A-DFR-DFR0399","price":21.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/N20Motor-1_2869d2b9-d122-465d-9f30-3c62bd2038c2.png?v=1725756896"},{"product_id":"dri0039-quad-dc-motor-driver-shield-for-arduino","title":"Quad DC Motor Driver Shield for Arduino","description":"\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDFROBOT DRI0039\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003eThe latest quad motor driver shield for Arduino, compatible with 5V\/3.3V Arduino controller, can control up to four DC motors with 8 pins at the same time. The shield supports PWM speed control and polarity control. The driver shield includes two TB6612FNG motor driver chips, compared with the traditional L298N chip, efficiency is improved and the component size also greatly reduced. The chip doesn't heat in to the rated range, and a single path maximum output 1.2A continuous current. The module includes a built-in low voltage detection circuit and thermal shutdown protection circuit, which is safe and reliable. This module is suitable for all kinds of DIY production.\u003cbr data-mce-fragment=\"1\"\u003e \n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" height=\"358\" width=\"800\" src=\"https:\/\/image.dfrobot.com\/image\/data\/DRI0039\/DRI0039_Connection.png\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/image.dfrobot.com\/image\/data\/DRI0039\/DRI0039_Connection.png\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DRI0039\/DRI0039_Connection.png\"\u003e\u003c\/div\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSPECIFICATION\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eVM Motor Power Supply: 2.5 V ~ 13.5 V\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eVCC Logic Power Supply: 2.7 ~ 5.5 V\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOutput Current: 1.2A continuous current (per channel)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStart\/Peak Current: 2A (continuous pulse) \/ 3.2A (single pulse)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eArduino Control Port: Digital pins 3, 4, 5, 6, 7, 8, 11, 12\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWorking Temperature: -20 ~ 85 ℃\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDimensions: 53mm x 52mm\/2.09 x 2.05'\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWeight: 24g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eDOCUMENTS\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/Quad_Motor_Driver_Shield_for_Arduino_SKU_DRI0039\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/wiki.dfrobot.com\/Quad_Motor_Driver_Shield_for_Arduino_SKU_DRI0039\"\u003eProduct WIKI\u003c\/a\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSHIPPING LIST\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eQuad Motor Driver Shield for Arduino x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099310170223,"sku":"RR-2B-DFR-DRI0039","price":27.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DRI0039_e815665d-6f03-4375-bd30-91668f3b5031.jpg?v=1726970000"},{"product_id":"dfr0473-gravity-digital-10a-relay-module","title":"Gravity: Digital 10A Relay Module","description":"\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003eDFROBOT DFR0473\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eIntroducing the Gravity Digital Relay Module – the latest addition to DFRobot’s\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/gravity.html\" target=\"_blank\"\u003eGravity series\u003c\/a\u003e! This module is a little different to the other relays in our store - not only is it compatible with 5V\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-277.html\" target=\"_blank\"\u003eArduino boards\u003c\/a\u003e, but also with\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-272.html\" target=\"_blank\"\u003eRaspberry Pi\u003c\/a\u003e, BBB (BeagleBoard Black), mbed, Intel Joule, Arduino 101 and other 3.3V devices.\u003cbr\u003e\u003cbr\u003eIt is specially designed for low-voltage devices and works well under 3.3V power supplies, just like the Raspberry Pi relay board. In addition, the module has a wide range of power inputs. In our tests, once it reaches 2.8~5.5V, it can also support 1.8V devices.\u003cbr\u003e\u003cbr\u003eDFRobot’s Digital Relay Module uses a high quality 3V relay. It can handle up to 10A current and mechanical parts are guaranteed up to 100 million uses. An on-board indicator LED demonstrates the relay’s state. Terminals include normally open (NO) and normally closed (NC). The module uses a Gravity-3 pin interface, which requires no soldering for convenient plug and play usage.\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0473\/Raspberry%20Pi%20Relay.png\" title=\"Gravity: Digital 10A Relay Module\" alt=\"Gravity: Digital 10A Relay Module Connected With Raspberry Pi\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0473\/Raspberry Pi Relay.png\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFEATURES\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003eSupports\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-277.html\" target=\"_blank\"\u003eArduino\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-272.html\" target=\"_blank\"\u003eRaspberry Pi\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-278.html\" target=\"_blank\"\u003eLattePanda\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eetc.\u003c\/li\u003e\n\u003cli\u003e2.8 ~ 5.5V – A wide-range of input voltages\u003c\/li\u003e\n\u003cli\u003eThe underside of board is isolated using an acrylic plate for safety\u003c\/li\u003e\n\u003cli\u003eIncludes an LED Indicator\u003c\/li\u003e\n\u003cli\u003eUses a gravity-3 Pin interface for easy, plug and play usage\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eOperating Voltage: 2.8V ~ 5.5V\u003c\/li\u003e\n\u003cli\u003eInput Signal: High Level (≥2.8V); Low Level (≤0.5V)\u003c\/li\u003e\n\u003cli\u003eMax Switching Current: 10A\u003c\/li\u003e\n\u003cli\u003eMax Switching Voltage: 35VAC; 30VDC\u003c\/li\u003e\n\u003cli\u003eRating Load: 10A@35VAC; 10A@28VDC\u003c\/li\u003e\n\u003cli\u003eMax Switching Power: 300W\u003c\/li\u003e\n\u003cli\u003eOperate Time: ≤10ms\u003c\/li\u003e\n\u003cli\u003eRelease Time: ≤5ms\u003c\/li\u003e\n\u003cli\u003eDimensions: 38 x 33 x 20 mm \/1.5 x 1.3 x 0.81”\u003c\/li\u003e\n\u003cli\u003eMechanical Life: 1 million uses\u003c\/li\u003e\n\u003cli\u003eElectrical Life: 50 thousand uses\u003c\/li\u003e\n\u003cli\u003eWeight: 20g\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003ePROJECTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003eProject 1.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-550.html\" target=\"_blank\"\u003eHyduino - Automated Hydroponics with an Arduino\u003c\/a\u003e\u003cbr\u003ehydroponics is growing plants without the use of a traditional dirt medium by using a nutrient rich water solution. This is especially great for those people that that have limited areas in their backyard to grow in.\u003cbr\u003eHardware list:\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-655.html\" target=\"_blank\"\u003eArduino Mega 2560\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.dfrobot.com\/product-1698.html\" target=\"_blank\"\u003ePeristaltic Pumps\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e(2)\u003c\/li\u003e\n\u003cli\u003eRegular Pump\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1110.html\" target=\"_blank\"\u003epH Electrode Probe and Connection to Arduino\u003c\/a\u003e\u003c\/li\u003e\npH Up\/Down Solution\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1572.html\" target=\"_blank\"\u003e5V Relay Modules for Arduino\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e12V Solenoid Valve\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-174.html\" target=\"_blank\"\u003eDHT11 or DHT21 or DHT22 Humidity\/Temperature Sensor\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1004.html\" target=\"_blank\"\u003ePhotosensitive Sensor for Arduino\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-371.html\" target=\"_blank\"\u003eBreadboard\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/category-44.html\" target=\"_blank\"\u003eVarious Wires\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"http:\/\/www.ebay.com\/itm\/290971663290\" target=\"_blank\"\u003eGrow Lights\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e(mine are LED)\u003c\/li\u003e\n\u003cli\u003eSockets for Grow Lights\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.dfrobot.com\/product-1413.html\" target=\"_blank\"\u003e3.2\" TFT LCD Shield\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003e+\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1414.html\" target=\"_blank\"\u003eTouch Screen\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003e(usually has an SD card reader on the back of it)\u003c\/li\u003e\n\u003cli\u003eWater Level Sensor Float Switch (2)\u003c\/li\u003e\n\u003cli\u003eI2C RTC DS1307 AT24C32\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-879.html\" target=\"_blank\"\u003eReal Time Clock Module\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e9V and\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-736.html\" target=\"_blank\"\u003e12V\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ePower Supplies\u003c\/li\u003e\n\u003cli\u003eHydroponics Pots (I'm using 10 - 3\" pots for this)\u003c\/li\u003e\n\u003cli\u003e1\" PVC Pipe and Fittings + Drain Pipe and Fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProject 2: How to Make Fingerprint Lock for Your Computer\u003c\/p\u003e\n\u003cp\u003e\u003ciframe class=\"note-video-clip\" height=\"360\" width=\"640\" src=\"https:\/\/www.youtube.com\/embed\/9nBUScS6dfM\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eHardware components:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-67.html\"\u003eArduino Nano\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1343.html\"\u003eFingerprint Scanner\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1572.html\"\u003eDigital 10A Relay Module \u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDOCUMENTS\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/wiki\/index.php\/Gravity:_Digital_Relay_Module_(Arduino_%26_Raspberry_Pi_Compatible)_SKU:_DFR0473\" target=\"_blank\"\u003eProduct Wiki \u003c\/a\u003e\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eGravity: Digital Relay Module (with Acrylic Base) x 1\u003c\/li\u003e\n\u003cli\u003eGravity Digital Sensor Cable x 1\u003c\/li\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099310858351,"sku":"RR-4B-DFR-DFR0473","price":6.75,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0473_1d79406f-bbb1-4877-9915-ad47a9dab3a6.jpg?v=1725760770"},{"product_id":"fit0562-rgb-lcd-backlight-module","title":"RGB LCD Backlight Module","description":"\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cstrong\u003eDFROBOT FIT0562 \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe RGB LCD backlight panel uses the RGB color model, this is an industry color standard that produces a wide variety of colors by varying three color channels: red (R), green (G), and blue (B), a total of 16 million colors, nearly all colors that human vision can perceive.\u003c\/p\u003e\n\u003cp\u003eThe RGB LCD backlight board has a built-in common anode diode with the black edge at the pins facing up, the pins from left to right are red, power positive, green and blue. It can be used for both backlighting and LED indicators.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0562\/FIT0562-Pin.jpg\" original=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0562\/FIT0562-Pin.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eForward Voltage: 3.0V(Min) 3.2V(Max)\u003c\/li\u003e\n\u003cli\u003eSize: Length 7.32 x 1.85 x 0.28 cm\u003c\/li\u003e\n\u003cli\u003eReverse Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eLimit power consumption: 75mW\u003c\/li\u003e\n\u003cli\u003eTemperature condition: -40~80°C\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eRGB LCD Backlight Module x1\u003c\/li\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099437473903,"sku":"RR-5B-DFR-FIT0562","price":2.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/FIT0562_a96225d3-f22c-4704-b24a-e4e5a2af5f33.jpg?v=1726970557"},{"product_id":"dfr0563-gravity-i2c-3-7v-li-battery-fuel-gauge","title":"Gravity: I2C 3.7V Lithium Battery Monitor","description":"\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003eDFROBOT DFR0563\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e3.7V lithium batteries are commonly used in many projects. However, the remaining power and voltage of the lithium battery are highly nonlinear. We can only roughly judge whether the battery is full or almost empty according to its voltage. The Gravity I2C 3.7V Lithium Battery Fuel Gauge employs Gravity I2C interface, ultra-low operating current, and real-time tracking of the relative state of charge (SOC) of the battery through Maxim's patented algorithm, eliminating the need for full-to-empty relearning and offset accumulation errors. Plug and play to accurately measure the voltage and remaining power of the battery. The module also features as a low battery power alert interrupt function. When the battery power falls below specified threshold, the ALR pin generates a falling pulse to trigger the external interrupt of the controller.\u003cbr\u003e\u003cbr\u003eYou will find it a great help to estimate the battery life by learning the power consumption of the system with this module. In the solar powered projects, it helps to record the status of the battery power change in a day or even months, which benefits to understand the power balance of charge and discharge of the solar system.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0563\/DFR0563-Arduino.jpg\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0563\/DFR0563-Arduino.jpg\"\u003e\u003cbr\u003e\u003cbr\u003eGravity: 3.7V Li Battery Fuel Gauge Connection Diagram (\u003ca href=\"https:\/\/www.dfrobot.com\/product-838.html\"\u003eArduino UNO\u003c\/a\u003e)\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0563\/DFR0563-Raspberry.jpg\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0563\/DFR0563-Raspberry.jpg\"\u003e\u003cbr\u003e\u003cbr\u003eGravity: 3.7V Li Battery Fuel Gauge Connection Diagram (\u003ca href=\"https:\/\/www.dfrobot.com\/product-1419.html\"\u003eRaspberry Pi 3B\u003c\/a\u003e)\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eProjects: \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-1054.html\"\u003eMake a shiny dice for monitoring battery capacity\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eThe materials you may need:\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1734.html\"\u003eGravity: I2C 3.7V Li Battery Fuel Gauge\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1075.html\"\u003eBeetle - The Smallest Arduino\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1754.html\"\u003eSingle Sided ProtoBoard ( flexible PCB )\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003eLED Lamp Beads  ×21\u003c\/div\u003e\n\u003cdiv\u003eCrystal Epoxy Resin and metal complex dyes\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eMaxim's Patented Algorithm, accurate voltage and remaining power readings of lithium battery\u003c\/li\u003e\n\u003cli\u003eNo Full-to-Empty Relearning Process, No Offset Accumulation Errors, Plug and Play\u003c\/li\u003e\n\u003cli\u003eWide Input Voltage, Compatible with 3.3V and 5V Controllers\u003c\/li\u003e\n\u003cli\u003eProgrammable Low Power Alert Interrupt Threshold\u003c\/li\u003e\n\u003cli\u003eBattery Reverse Connection Protection\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAPPLICATIONS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eSolar Weather Station, Street Light\u003c\/li\u003e\n\u003cli\u003eLithium Battery Charger\u003c\/li\u003e\n\u003cli\u003eRobotics\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eInput Voltage (VCC): 3.3V~6.0V\u003c\/li\u003e\n\u003cli\u003eBattery Input Voltage (BAT IN): 2.5V~4.2V\u003c\/li\u003e\n\u003cli\u003eBattery Type(BAT IN): 3.7V Li-polymer\/Li-ion battery\u003c\/li\u003e\n\u003cli\u003eOperating Current: 50 uA\u003c\/li\u003e\n\u003cli\u003eInterface: Gravity I2C (logic level: 0-3.3V)\u003c\/li\u003e\n\u003cli\u003eDimension: 22.0*30.0mm\/0.86*1.18 inches\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003ePROJECTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cb\u003eProject 1.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/community.dfrobot.com\/makelog-312083.html\" target=\"_blank\"\u003eSmart Compost Bin Monitoring System -Based on 4G IoT and SHT20\u003c\/a\u003e\u003c\/b\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cb\u003eIntroduction:\u003c\/b\u003e\n\u003cp\u003eThe other day my friend asked me to help him remake his compost bin, he wants a device that allows him to remotely get the real-time temperature and humidity inside. So I add some electronic parts on it.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe class=\"note-video-clip\" height=\"360\" width=\"640\" src=\"https:\/\/www.youtube.com\/embed\/nkDvcBAMWa0\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/wiki\/index.php\/Gravity:_3.7V_Li_Battery_Fuel_Gauge_SKU:_DFR0563\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/wiki\/index.php\/Gravity:_3.7V_Li_Battery_Fuel_Gauge_SKU:_DFR0563#More_Documents\" target=\"_blank\"\u003eMore Documents\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eGravity: I2C 3.7V Li Battery Fuel Gauge x1\u003c\/li\u003e\n\u003cli\u003eXH2.54-2P Header x1\u003c\/li\u003e\n\u003cli\u003eGravity-4P I2C\/ UART Sensor Wire x1\u003c\/li\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099437867119,"sku":"RR-4B-DFR-DFR0563","price":17.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0563_2d1573d2-a60b-4937-be1b-9a6652a0f37c.png?v=1726876085"},{"product_id":"dfr0554-gravity-i2c-16x2-arduino-lcd-with-rgb-font-display-black-v2-0","title":"Gravity: I2C 16x2 Arduino LCD with RGB Font Display (Black) V2.0","description":"\u003cdiv class=\"desCon\"\u003e\n\u003cdiv\u003e\u003cstrong\u003eDFROBOT DFR0554\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554%20(2).jpg\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554 (2).jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554%20(3).jpg\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554 (3).jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554%20(4).jpg\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554 (4).jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554%20(5).jpg\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554 (5).jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554%20(6).jpg\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554 (6).jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554%20(7).jpg\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554 (7).jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554%20(8).jpg\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554 (8).jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554%20(9).jpg\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554 (9).jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554%20(10-2).jpg\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0554\/DFR0554 (10-2).jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\nAccustomed to the same LCD screen, do you want to have a different experience? DFRobot\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/search-LCD1602.html\" target=\"_blank\"\u003eLCD1602\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ewill bring you a new visual feeling, It is not the same as the previous LCD monochrome screen, supports RGB full-color font, can provide 16 million kinds of color combinations. DFRobot Gravity I2C 16x2 Arduino LCD with RGB Font Display use universal Gravity I2C interface, it means only two communication lines, you can realize communication and backlight control. The LCD screen can display 2x16 characters, support screen scrolling, cursor movement and other functions. Through dedicated Arduino library, you can complete all the design without cumbersome wiring and complex code.\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cli\u003eOperating Voltage: 3.3V~5.0V\u003c\/li\u003e\n\u003cli\u003eOperating Current: ≤60mA\u003c\/li\u003e\n\u003cli\u003eDisplay Description: 16*2\u003c\/li\u003e\n\u003cli\u003eCommunication Mode: I2C\u003c\/li\u003e\n\u003cli\u003eBacklight: RGB can adjust backlight\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -20 to +70℃\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -30 to +80℃\u003c\/li\u003e\n\u003cli\u003eDimension: 87.0*32.0*13.0mm\/3.43*1.26*0.51in\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/wiki\/index.php\/Gravity:_I2C_16x2_Arduino_LCD_with_RGB_Font_Display_SKU:_DFR0554\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eGravity: I2C 16x2 Arduino LCD with RGB Font Display (Black) V2.0 x1\u003c\/li\u003e\n\u003cli\u003eGravity 4Pin I2C\/UART Sensor Cable x1\u003c\/li\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099437965423,"sku":"RR-4B-DFR-DFR0554","price":19.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0554_7f4deeba-0df5-4655-bfa7-9327ba205b0b.jpg?v=1726875709"},{"product_id":"rob0153-black-gladiator-tracked-robot-chassis","title":"Black Gladiator - Tracked Robot Chassis","description":"\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\u003cstrong\u003eDFROBOT ROB0153\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003eIf you are gonna build a robotics project, then you need to check out this guy, Black Gladiator. He is an agile tracked robot chassis, low noise, and easy to control, which could be a good partner for any tank-liked robots. This tracked chassis employs high-strength aluminium alloy base with delicate appearance, higher stability, and longer durability.\n\u003cp data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe track is made of engineering plastic that basically assured the good elasticity, excellent damping effect, and large road grip of the product. What’s more, it comes with two quality motors to provide high power and speed, which enables your DIY robot car to widely suit all kinds of road surfaces.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTo explore more possibilities, you can use this tracked chassis with\u003cspan data-mce-fragment=\"1\"\u003e Arduino microcontrollers \u003c\/span\u003eor add other electronic components on the base such as IR sensor, ultrasonic sensor, camera, LED, display, WIFI module, etc. For Arduino fans and smart robot car lovers, this is a good choice for you!\u003cbr data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eNote:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ethe tracked chassis is unassembled, you need to get it done by yourself.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e“Black Gladiator” Tracked Chassis Installation tutorial\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStep 1: Install the load-bearing wheel (first install the M4*50 long screw into the load-bearing wheel), and lock the other side with the M4 screw.\u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/4.png\" original=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/4.png\" data-mce-src=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/4.png\"\u003e\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStep 2: Place the gasket on the bracket and insert the load-bearing wheel into the hole of the bracket; the other end is also fitted with a gasket, which is also locked with the M4 nut. Be careful not to screw the load-bearing wheel too tightly.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/5.png\" original=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/5.png\" data-mce-src=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/5.png\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStep 3: Insert the motor into the bracket and tighten it with 3 M3*6 flat head screws.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/6.png\" original=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/6.png\" data-mce-src=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/6.png\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStep 4: Install the drive wheel: firstly insert the coupling into the drive wheel, and at the other end, use the Allen key to fit the M3*8 hex socket screw into the drive wheel and lock it with the coupling.\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/7.png\" original=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/7.png\" data-mce-src=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/7.png\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStep 5: Install the drive wheel on the motor and tighten with black screw; please note: the hole on the coupling must be aligned with the flat end of the motor shaft.\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/8.png\" original=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/8.png\" data-mce-src=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/8.png\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e Step 6: Remove the track first, remove the excess part of the track, and measure the required track length.\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/9.png\" original=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/9.png\" data-mce-src=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/9.png\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eEmbed the track pin into the track with a pair of pincers\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/10.png\" original=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/10.png\" data-mce-src=\"https:\/\/image.dfrobot.com\/image\/data\/ROB0153\/10.png\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003c\/b\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\" class=\"list-paddingleft-2\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAssembled Dimensions: 19.3*16.3*6cm(L*W*H)\/7.60*6.42*2.36”\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNet Weight: 0.47kg\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBase Material: Aluminium Alloy 2mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSurface Treatment: sandblasting oxidation\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTrack: engineering plastic\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWheel: plastic\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePackage Includes:\u003cbr data-mce-fragment=\"1\"\u003e    Base: 1\u003cbr data-mce-fragment=\"1\"\u003e    Motor: 2\u003cbr data-mce-fragment=\"1\"\u003e    Track: 2\u003cbr data-mce-fragment=\"1\"\u003e    Bearing Wheel: 2\u003cbr data-mce-fragment=\"1\"\u003e    Drive Wheel: 2\u003cbr data-mce-fragment=\"1\"\u003e    Screw Accessory: 1 set\u003cbr data-mce-fragment=\"1\"\u003e    Hex Wrench\u003cbr data-mce-fragment=\"1\"\u003e    Battery Holder: 1\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMotor parameter\u003cbr data-mce-fragment=\"1\"\u003e    Voltage Range: 6V-12V\u003cbr data-mce-fragment=\"1\"\u003e    No-load Speed: 170-350RPM\u003cbr data-mce-fragment=\"1\"\u003e    Nominal Voltage: DC 12V\u003cbr data-mce-fragment=\"1\"\u003e    No-load Current: 100mA\u003cbr data-mce-fragment=\"1\"\u003e    Weight: 100g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003ePROJECTS\u003c\/h4\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHow To Make DIY Arduino Traffic Sign Recognition Robot\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ciframe data-mce-fragment=\"1\" class=\"note-video-clip\" height=\"360\" width=\"640\" src=\"https:\/\/www.youtube.com\/embed\/s4OtJxaDisI\" frameborder=\"0\" data-mce-src=\"https:\/\/www.youtube.com\/embed\/s4OtJxaDisI\"\u003e\u003c\/iframe\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHow To Make DIY Arduino Bluetooth Controlled Robot At Home\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ciframe data-mce-fragment=\"1\" class=\"note-video-clip\" height=\"360\" width=\"640\" src=\"https:\/\/www.youtube.com\/embed\/Lq2dPY0GcLw\" frameborder=\"0\" data-mce-src=\"https:\/\/www.youtube.com\/embed\/Lq2dPY0GcLw\"\u003e\u003c\/iframe\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMore:\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.youtube.com\/watch?v=SV7SMtE6MAY\" target=\"_blank\" data-mce-href=\"https:\/\/www.youtube.com\/watch?v=SV7SMtE6MAY\"\u003eTerminator HK ~ Arduino \u0026amp; Raspberry Pi Robotics Project | 314Reactor\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"desCon\"\u003e\n\u003cul data-mce-fragment=\"1\" class=\"list-paddingleft-2\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eBlack Gladiator-Tracked Chassis  x1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099438096495,"sku":"RR-3B-DFR-ROB0153","price":48.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/ROB0153-1.png?v=1725754129"},{"product_id":"sen0307-gravity-urm09-ultrasonic-distance-sensor-2-500cm-analog","title":"Gravity: URM09 Ultrasonic Distance Sensor (2～500cm, Analog)","description":"\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003eDFROBOT SEN0307\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cb\u003eWhat is an Ultrasonic Sensor?\u003c\/b\u003e\u003c\/p\u003e\nAn Ultrasonic\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/category-36.html\"\u003esensor\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eis a device that can measure the distance to an object by using sound waves. It measures distance by sending out a sound wave at a specific frequency and listening for that sound wave to bounce back.\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSince it is known that sound travels through air at about 344 m\/s (1129 ft\/s), you can take the time for the sound wave to return and multiply it by 344 meters (or 1129 feet) to find the total round-trip distance of the sound wave. Round-trip means that the sound wave traveled 2 times the distance to the object before it was detected by the sensor; it includes the 'trip' from the sonar sensor to the object AND the 'trip' from the object to the Ultrasonic sensor (after the sound wave bounced off the object). To find the distance to the object, simply divide the round-trip distance in half.\u003c\/p\u003e\n\u003cp\u003eDFRobot URM09 is an\u003cspan\u003e ultrasonic sensor\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003especially designed for fast ranging and obstacle avoidance applications. Its measuring frequency can reach up to 30Hz. The sensor adopts built-in temperature compensation and analog output. Meanwhile, it can provide accurate distance measurement within 500cm. The sensor is compatible with Arduino, Raspberry Pi or other main-control boards with 3.3V or 5V logic level.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"URM09 Beam Angle\" title=\"URM09 Beam Angle\" src=\"https:\/\/image.dfrobot.com\/image\/data\/SEN0304\/URM09-2.png\" original=\"https:\/\/image.dfrobot.com\/image\/data\/SEN0304\/URM09-2.png\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eURM09 Beam Angle\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eIf you need want to learn more about ultrasonic sensors, please\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-1491.html\" target=\"_blank\"\u003eclick here\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eto check DFRobot Ultrasonic Sensor Selection Guide.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003ePower Supply: 3.3~5.5V DC\u003c\/li\u003e\n\u003cli\u003eOperating Current: 20mA\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -10℃～＋70℃\u003c\/li\u003e\n\u003cli\u003eMeasurement Range: 2cm～500cm\u003c\/li\u003e\n\u003cli\u003eResolution: 1cm\u003c\/li\u003e\n\u003cli\u003eAccuracy: 1%\u003c\/li\u003e\n\u003cli\u003eFrequency: 30Hz Max\u003c\/li\u003e\n\u003cli\u003eDimension: 47mm × 22 mm\/1.85× 0.87”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch4\u003ePROJECTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cb\u003eProject 1.\u003c\/b\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=SV7SMtE6MAY\" target=\"_blank\"\u003eTerminator HK ~ Arduino \u0026amp; Raspberry Pi Robotics Project | 314Reactor\u003c\/a\u003e\u003cbr\u003eI decided to chuck some extra hardware at it alongside some cool machine learning stuff and really make a cool representation of the HK in Arduino\/Raspberry Pi form.\u003cbr\u003eMain Components:\u003cbr\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1860.html\" target=\"_blank\"\u003eBlack Gladiator - Tracked Robot Chassis\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1667.html\" target=\"_blank\"\u003eGravity: IO Expansion \u0026amp; Motor Driver Shield\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1862.html\" target=\"_blank\"\u003eGravity: URM09 Analog Ultrasonic Sensor\u003c\/a\u003e\u003cbr\u003e\n\u003cp\u003e\u003cb\u003eProject 2.\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/community.dfrobot.com\/makelog-308422.html\" target=\"_blank\"\u003eMini Apple II-“Surprise” Machine for Halloween\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/gCdgLaUaEPc\" width=\"640\" height=\"360\" class=\"note-video-clip\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cb\u003eProject 3.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/community.dfrobot.com\/makelog-312463.html\" target=\"_blank\"\u003ePing Pong Balls Collector - HuskyLens AI Robotic Ball Picker\u003c\/a\u003e\u003c\/b\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cb\u003eIntroduction:\u003c\/b\u003e\n\u003cp\u003eI made a radio-controlled \"robotic ball picker\" last time and it performed well. This time I want it smarter. So here comes the idea of making an autonomous AI ball-picking robot! Without further ado, let's start!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/kOtIGj5eaUE\" width=\"640\" height=\"360\" class=\"note-video-clip\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/URM09_Ultrasonic_Sensor_(Gravity_Analog)_SKU_SEN0307\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003eURM09 Ultrasonic Sensor (Gravity Analog) x1\u003c\/li\u003e\n\u003cli\u003ePH2.0-3P Connector x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099438948463,"sku":"RR-4B-DFR-SEN0307","price":14.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/SEN0307_a29db80d-27a3-4dd5-b704-c38c97810fc6.png?v=1726876674"},{"product_id":"dfr0645-gravity-4-digital-led-segment-display-module","title":"Gravity: 4-Digital LED Segment Display Module","description":"\u003cdiv class=\"desCon\"\u003e\n\u003cdiv\u003e\u003cstrong\u003eDFROBOT DFR0645\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0645-G\/1.png\" title=\"4-Digital LED Segment Display Module (Green)\" alt=\"4-Digital LED Segment Display Module (Green)\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0645-G\/1.png\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0645-G\/2.png\" title=\"4-Digital LED Segment Display Module (Green)\" alt=\"4-Digital LED Segment Display Module (Green)\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0645-G\/2.png\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0645-G\/3.png\" title=\"4-Digital LED Segment Display Module (Green)\" alt=\"4-Digital LED Segment Display Module (Green)\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0645-G\/3.png\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003eDisplay Mode: 8 segment×4 digit\u003c\/li\u003e\n\u003cli\u003eSupport 8-level brightness adjustment\u003c\/li\u003e\n\u003cli\u003eI2C communication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003eOperating Voltage: DC  5V\u003c\/li\u003e\n\u003cli\u003eOperating Current: \u0026lt;55mA\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40 ºC ~ +85 ºC\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -55 ºC ~ +125 ºC\u003c\/li\u003e\n\u003cli\u003eDigital Tube Size: 5.05× 1.9cm\/2.0×0.75”\u003c\/li\u003e\n\u003cli\u003ePCB Size: 6.7×2.2 cm\/2.64×0.87”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003ePROJECTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eProject.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/youtu.be\/2Fec6hDNPT8\" target=\"_blank\"\u003eHow To Build Your Own MechaGodzilla Armor! 56 Days To Make Wearable Monster Suit Using EVA \u0026amp; Gears!\u003c\/a\u003e\u003c\/p\u003e\n\u003cb\u003e\u003ciframe class=\"note-video-clip\" height=\"360\" width=\"640\" src=\"https:\/\/www.youtube.com\/embed\/2Fec6hDNPT8\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/4-Digital%20LED%20Segment%20Display%20Module%20%20SKU:%20DFR0645-G_DFR0645-R\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e4-Digital LED Segment Display Module (Green) x1\u003c\/li\u003e\n\u003cli\u003eGravity-4Pin I2C Connector x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Green","offer_id":41099443208303,"sku":"RR-4B-DFR-DFR0645-G","price":8.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0645_ffd76a69-29e2-4787-af86-167dc3e7b6b2.png?v=1725760003"},{"product_id":"sen0365-fermion-as7341-11-channel-visible-light-sensor-breakout","title":"Fermion: AS7341 11-Channel Visible Light Sensor (Breakout)","description":"\u003cp\u003e\u003cstrong\u003eDFROBOT SEN0365\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWe live in a colorful world, but how much do you really know about color? You eyes may deceive you, while the sensors don’t lie. This AS7341 11-Channel Visible Light Sensor-Breakout can tell you the truth about color.\u003c\/p\u003e\n\u003cp\u003eDFRobot AS7341 11-Channel Visible Light Breakout Board employs the new generation of AS7341 spectral sensor IC launched by the well-known AMS company. The sensor features eight channels for the visible light, one channel for near-IR, and one channel without a filter. Also it integrates a dedicated channel to detect ambient light flicker. Besides that, this sensor comes with 6 independent 16-bit ADC channels for data processing in parallel. The two on-board extra-bright LEDs can supply light in dark environment.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eRGB Color Sensor vs AS7341 Sensor\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"201\"\u003e\u003c\/td\u003e\n\u003ctd width=\"181\"\u003e\n\u003cp\u003e  Yellow LED\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"191\"\u003e\n\u003cp\u003eWS2812 Simulated Yellow\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"201\"\u003e\n\u003cp\u003eRecognition result of RGB color sensor\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"181\"\u003e\n\u003cp\u003eRed+Green\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"191\"\u003e\n\u003cp\u003eRed+Green\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"201\"\u003e\n\u003cp\u003eRecognition result of  AS7341 visible light sensor\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"181\"\u003e\n\u003cp\u003eYellow\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"191\"\u003e\n\u003cp\u003eRed+Green\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eYou can\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Visible_spectrum\"\u003eclick to find information about visible light\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eRelated Project:\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/community.dfrobot.com\/makelog-308416.html\"\u003eSpectrophotometer Experiment Based on AS7341 Spectral Sensor\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e8 optical channels covering the visible spectral range\u003c\/li\u003e\n\u003cli\u003e50Hz and 60Hz ambient light flicker detection\u003c\/li\u003e\n\u003cli\u003e6 independent 16-bit ADC channels \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAPPLICATIONS\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHigh accuracy color detection and matching\u003c\/li\u003e\n\u003cli\u003eColor mixing effect detection\u003c\/li\u003e\n\u003cli\u003eLighting color temperature adjustment\u003c\/li\u003e\n\u003cli\u003eLighting atmosphere control\u003c\/li\u003e\n\u003cli\u003eModern plant cultivation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply: 3.3V~5V\u003c\/li\u003e\n\u003cli\u003eVisible Light Detection Range: F1(405-425nm), F2(435-455nm), F3(470-490nm), F4(505-525nm), F5(545-565nm), F6(580-600nm), F7(620-640nm), F8(670-690nm)\u003c\/li\u003e\n\u003cli\u003eOperating Current(LED Off): \u0026lt;5mA\u003c\/li\u003e\n\u003cli\u003eLED Driving Current: Class 1-20 (4-42mA)\u003c\/li\u003e\n\u003cli\u003eI2C Address: 0x39\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -30℃~85℃\u003c\/li\u003e\n\u003cli\u003eOperating Humidity Range: 5%RH~85%RH\u003c\/li\u003e\n\u003cli\u003eDimension: 18*14mm\/0.71*0.55”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cp style=\"font-weight: 400;\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/AS7341_Visible_Light_Sensor_SKU_SEN0365\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/community.dfrobot.com\/makelog-308416.html\"\u003eSpectrophotometer Experiment Based on AS7341 Spectral Sensor\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cp style=\"font-weight: 400;\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAS7341 Visible Light Sensor x1\u003c\/li\u003e\n\u003cli\u003e2.54-7P Single Row Black Pin Header x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099445010543,"sku":"RR-4B-DFR-SEN0365","price":33.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/SEN0365_8fb9014d-2e60-43b1-8146-7b936b341527.jpg?v=1725759338"},{"product_id":"sen0374-fermion-bno055-intelligent-9-axis-sensor-breakout","title":"Fermion: BNO055 Intelligent 9-axis Sensor (Breakout)","description":"\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cstrong\u003eDFROBOT SEN0374\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eBNO055 is a new sensor IC for implementing an intelligent 9-axis Absolute Orientation Sensor. It is a System in Package, integrating a triaxial 14-bit accelerometer, a triaxial 16-bit gyroscope, a triaxial geomagnetic sensor, and a 32-bit microcontroller.\u003c\/p\u003e\n\u003cp\u003eWith a size of 5.2 x 3.8 x 1.1mm, the BNO055 is significantly smaller than comparable discrete or system-on-board solutions and also is the sensor-hub product of the smallest size that supports Windows 8.1 at present.\u003c\/p\u003e\n\u003cp\u003eBNO055 is able to provide not only single data of the three kinds of sensors (accelerometer\/gyroscope\/geomagnetic), but also integrated data, such as quaternions, Euler angles, or vectors. Besides, the built-in MCU frees the users from the complexities of algorithm processing, which provides application support in many aspects for smartphones, wearable devices, and so on.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cb\u003eProject. \u003ca href=\"https:\/\/community.dfrobot.com\/makelog-308554.html\" target=\"_blank\"\u003eThe Offensive Maker | Homemade # Posture-controlled Gamepad# to Shame Among Us Players\u003c\/a\u003e\u003c\/b\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003ciframe class=\"note-video-clip\" height=\"360\" width=\"640\" src=\"https:\/\/www.youtube.com\/embed\/iuEx2apAiFI\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Accuracy\u003c\/li\u003e\n\u003cli\u003eI2C Communication\u003c\/li\u003e\n\u003cli\u003eSmall Size\u003c\/li\u003e\n\u003cli\u003eLow Power Consumption\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 3.3V-5.5V\u003c\/li\u003e\n\u003cli\u003eCommunication Interface: I2C (Support 5V) or SPI(Non-I2C ports only support 3.3V)\u003c\/li\u003e\n\u003cli\u003eDefault I2C Address: 0x28\u003c\/li\u003e\n\u003cli\u003eBNO055 Accelerometer:\u003c\/li\u003e\n\u003c\/ul\u003e\n                  Acceleration ranges ±2g\/±4g\/±8g\/±16\u003cbr\u003e\u003cspan\u003e                  \u003c\/span\u003eLow-pass filter bandwidths 1kHz~\u0026lt;8Hz\u003cbr\u003e\u003cspan\u003e                  \u003c\/span\u003eOperation modes: normal, suspend, low power, standby, deep suspend\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eBNO055 Gyroscope:\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan\u003e                  \u003c\/span\u003eRanges switchable from ±125°\/s~2000°\/s\u003cbr\u003e\u003cspan\u003e                  \u003c\/span\u003eLow-pass filter bandwidths 523Hz~12Hz\u003cbr\u003e\u003cspan\u003e                  \u003c\/span\u003eOperation modes: normal, fast power up, deep suspend, suspend, advanced power save.\u003cbr\u003e\u003cspan\u003e                  \u003c\/span\u003eOn-chip interrupt control: motion-triggered interrupt-signal\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eBNO055 Geomagnetic:\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan\u003e                  \u003c\/span\u003eMagnetic field range typical ±1300uT(x-,y-axis);±2500uT(z-axis)\u003cbr\u003e\u003cspan\u003e                  \u003c\/span\u003eMagnetic field resolution: ~0.3\u003cbr\u003e\u003cspan\u003e                  \u003c\/span\u003eOperating nodes: low power, regular, enhanced regular, high accuracy\u003cbr\u003e\u003cspan\u003e                  \u003c\/span\u003ePower modes: normal, sleep, force\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eOutline Dimension: 19 x 21mm\/0.75 x 0.83”\u003c\/li\u003e\n\u003cli\u003eMounting Hole Position: 16mm\u003c\/li\u003e\n\u003cli\u003eMounting Hole Size: inner diameter 2mm\/outer diameter 3.7mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/BNO055_Intelligent_9_Axis_Sensor_Module_SKU_SEN0374\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eBNO055 Intelligent 9-axis Sensor Module x1\u003c\/li\u003e\n\u003cli\u003e2.54 Single Row 5PIN Connector x2\u003c\/li\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099445043311,"sku":"RR-4B-DFR-SEN0374","price":38.5,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/SEN0374_bcb1acf6-3b2d-41bc-be7b-e9a227d912ab.jpg?v=1725759437"},{"product_id":"dfr0817-raspberry-pi-pico-2","title":"Raspberry Pi Pico 2","description":"\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cstrong\u003eDFROBOT DFR1190\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv id=\"Introduction\" class=\"content Introduction\"\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe Raspberry Pi Pico 2 is a cutting-edge microcontroller that combines exceptional performance, security, and flexibility. Powered by the advanced\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eRP2350 microcontroller\u003c\/b\u003e, this next-generation board features\u003cspan\u003e \u003c\/span\u003e\u003cb\u003edual Arm Cortex-M33 cores and Hazard3 RISC-V cores\u003c\/b\u003e, delivering a significant boost in processing power and versatility. With comprehensive security features, including Arm TrustZone and hardware SHA-256 acceleration, the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-272.html\" target=\"_blank\"\u003eRaspberry Pi\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ePico 2 ensures robust protection for embedded systems. Its flexible interfacing capabilities, low power consumption, and extensive documentation make it a powerful solution for prototyping, education, and complex hardware integration.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEnhanced Performance\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with dual Arm Cortex-M33 cores operating at up to 150MHz, Raspberry Pi Pico 2 offers a significant boost in processing power. The inclusion of the Hazard3 RISC-V cores provides developers the flexibility to experiment with different architectures.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/DFR1190\/raspberry%20pi%20pico%202%20rp2350_0x0.jpg.webp\" alt=\"RP2350 microcontroller\" title=\"RP2350 microcontroller\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eComprehensive Security\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt around Arm TrustZone for Cortex-M, the RP2350 microcontroller ensures robust security with features like signed boot support, hardware SHA-256 acceleration, and a true random number generator.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFlexible Interfacing\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe second-generation Programmable I\/O (PIO) subsystem and rich peripheral set allow for highly customizable interfacing with minimal CPU overhead, making it ideal for complex hardware integration.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/DFR1190\/raspberry%20pi%20pico%202_0x0.jpg.webp\" alt=\"Raspberry Pi Pico 2 Interfaces\" title=\"Raspberry Pi Pico 2 Interfaces\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLow Power Consumption\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured on a 40nm process node, the RP2350 ensures low dynamic power consumption and offers a variety of low-power modes to support extended battery operation, making it suitable for portable and energy-sensitive applications.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eExtensive Documentation\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eComprehensive documentation and a polished MicroPython port ensure a smooth development experience, making Raspberry Pi Pico 2 accessible to both beginners and advanced users.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/DFR1190\/raspberry%20pi%20pico%202%20dimension_0x0.jpg.webp\" alt=\"Raspberry Pi Pico 2 Dimensions\" title=\"Raspberry Pi Pico 2 Dimensions\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Specification\" class=\"content Specification\"\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cdiv\u003eProcessor: Dual Arm Cortex-M33 cores @ 150MHz or dual Hazard3 RISC-V coresMemory: 520KB high-performance SRAM, supporting up to 16MB off-chip Flash memory via QSPI bus\u003cbr\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSecurity:\u003c\/b\u003e\u003c\/p\u003e\nArm TrustZone for Cortex-M8KB on-chip OTP memorySHA-256 hardware accelerationTrue random number generator (TRNG)\n\u003cp\u003e \u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cb\u003eInterfacing:\u003c\/b\u003e\u003c\/p\u003e\n30 GPIO pins, including 4 analog inputs2 UARTs, 2 SPI controllers, 2 I2C controllers24 PWM channelsUSB 1.1 controller with host and device support3 Programmable IO (PIO) blocks with 12 state machines\n\u003cp\u003e \u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cb\u003ePower:\u003c\/b\u003e\u003c\/p\u003e\nOn-chip programmable LDO for core voltage2 on-chip PLLs for USB and core clocks \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Documents\" class=\"content Documents\"\u003e\n\u003ch4\u003eDocuments\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003ca href=\"https:\/\/datasheets.raspberrypi.com\/pico\/pico-2-product-brief.pdf\" target=\"_blank\"\u003eRaspberry Pi Pico 2 Product Brief\u003c\/a\u003e\u003ca href=\"https:\/\/datasheets.raspberrypi.com\/pico\/raspberry-pi-pico-python-sdk.pdf\" target=\"_blank\"\u003eRaspberry Pi Pico 2 MicroPython SDK\u003c\/a\u003e\u003ca href=\"https:\/\/datasheets.raspberrypi.com\/pico\/raspberry-pi-pico-c-sdk.pdf\" target=\"_blank\"\u003eRaspberry Pi Pico 2 C\/C++ SDK\u003c\/a\u003e\u003ca href=\"https:\/\/pip.raspberrypi.com\/\" target=\"_blank\"\u003eCertificate\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Shipping-List\" class=\"content ShippingList\"\u003e\n\u003ch4\u003eShipping List\u003c\/h4\u003e\n\u003cdiv\u003eRaspberry Pi Pico 2 × 1\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099445633135,"sku":"RR-4A-DFR-DFR1190","price":9.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/RaspberryPico-1.png?v=1739689927"},{"product_id":"dfr0654-firebeetle-2-esp32-e-iot-microcontroller-supports-wi-fi-bluetooth","title":"FireBeetle 2 ESP32-E IoT Microcontroller (Supports Wi-Fi \u0026 Bluetooth)","description":"\u003cp\u003e\u003cstrong\u003eDFROBOT DFR0654\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFireBeetle 2 ESP32-E, specially designed for\u003cspan\u003e IoT\u003c\/span\u003e, is an ESP-WROOM-32E-based main controller board with dual-core chips.\u003c\/p\u003e\n\u003cp\u003eIt supports WiFi and Bluetooth dual-mode communication and features a small size, ultra-low power consumption, on-board charging circuit, and easy-to-use interface, which can be conveniently used for smart home IoT, industrial IoT applications, and wearable devices, and so on. You can easily create your own IoT smart home system when connecting it with an IoT platform like IFTTT.\u003c\/p\u003e\n\u003cp\u003eFireBeetle 2 ESP32-E supports\u003cspan\u003e Arduino\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eprogramming and will support Scratch graphical programming and MicroPython programming very soon. We provide you with detailed online tutorials and application cases, and there are thousands of sensors with welding-free Gravity interfaces and actuators to help you get started easily. Besides, the stamp hole design makes it able to be easily embedded in your\u003cspan mce-data-marked=\"1\"\u003e PCB\u003c\/span\u003e, greatly saving your costs and time to build and test a prototype.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eNote:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/b\u003eFireBeetle 2 and FireBeetle pins and sizes are not compatible, and neither are the expansion boards.\u003c\/p\u003e\n\u003cp\u003e\u003cb data-mce-fragment=\"1\"\u003eFigure 2. Pinout\u003c\/b\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0654\/pinout.png\" alt=\"FireBeetle 2 Board ESP32-E IoT Microcontroller Pinout\" style=\"font-size: 0.875rem;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eWhat's the difference between\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-2195.html\"\u003eFireBeetle 2 ESP32-E\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1590.html\"\u003eFireBeetle ESP32\u003c\/a\u003e?\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e-ESP32-E uses a data encryption chip to protect program security\u003c\/p\u003e\n\u003cp\u003e-ESP32-E is equipped with a DFRobot GDI(General Display Interface) to connect screens like\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-2071.html\"\u003eDFR0664\u003c\/a\u003e\/\u003ca href=\"https:\/\/www.dfrobot.com\/product-2072.html\"\u003eDFR0649\u003c\/a\u003e\/\u003ca href=\"https:\/\/www.dfrobot.com\/product-2106.html\"\u003eDFR0665\u003c\/a\u003e\/\u003ca href=\"https:\/\/www.dfrobot.com\/product-2107.html\"\u003eDFR0669\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e-Software are ecologically compatible with both ESP32 and ESP32-E, except for minor changes in pin mapping\u003c\/p\u003e\n\u003cp\u003e-ESP32-E cannot use an expansion board for ESP32 V4.0\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1590.html\"\u003e\u003cb\u003e\u003cstrong\u003eDFR0478\u003c\/strong\u003e\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-2195.html\"\u003e\u003cb\u003e\u003cstrong\u003eDFR0654\u003c\/strong\u003e\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eMicrocontroller\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003eESP32-D\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003eESP32-E\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003ePower Supply Interface\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003eMicro USB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003eUSB-C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eUSB to UART\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003eCH340C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003eCH340K\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eOperating Voltage (V)\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e3.3V\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e3.3V\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eFlash\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e16MB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e4MB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eSRAM (KB)\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e520k\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e520k\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eAnalog Pins\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e5\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e5\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eDigital Pins\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eUART\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eI2C\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eSPI\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eSide Key\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e×\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e√\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eRGB_LED\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e×\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e√\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eDisplayPort (GDI)\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e×\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e√\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eStamp Holes\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e×\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e√\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eFool-proof\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e×\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e√\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eSilkscreen\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003eunderside\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003etwo-sided\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eMount Hole Size (mm)\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e3.5\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eDimension (mm)\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e29*58\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e25.4*60\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eWeight (g)\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"196\"\u003e\n\u003cp\u003e24 g\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp\u003e23g\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eEspressif has recently released one wafer-level change on the ESP32 Series of products: ESP32-E. Below are the main design changes in the ESP32-E Series of chips:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003ePSRAM Cache Bug Fix: Fixed “When the CPU accesses the external SRAM in a certain sequence, read \u0026amp; write errors can occur”.\u003c\/li\u003e\n\u003cli\u003eFixed “When each CPU reads certain different address spaces simultaneously, a read error can occur.”\u003c\/li\u003e\n\u003cli\u003eOptimized 32.768 KHz crystal oscillator stability, the issue was reported by the client that there is a low probability that under ESP32-D hardware, the 32.768 kHz crystal oscillator couldn’t start properly.\u003c\/li\u003e\n\u003cli\u003eFixed Fault injection issues regarding secure boot and flash encryption are fixed.\u003c\/li\u003e\n\u003cli\u003eImprovement: Changed the minimum baud rate supported by the CAN module from 25 kHz to 12.5 kHz.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eESP32 Dual-core low power main controller, 10uA power consumption\u003c\/li\u003e\n\u003cli\u003eWiFi+Bluetooth 4.0 Dual-mode Module\u003c\/li\u003e\n\u003cli\u003eGDI Display Port, easy to connect\u003c\/li\u003e\n\u003cli\u003eOnboard Charging Circuit and PH2.0 lithium Battery Interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eInput Voltage: 3.3V~5.5V\u003c\/li\u003e\n\u003cli\u003eSupport Low-Power: 2mA\u003c\/li\u003e\n\u003cli\u003eMax Discharge Current:\u003cspan\u003e \u003c\/span\u003e600mA@3.3V\u003cspan\u003e \u003c\/span\u003eLDO\u003c\/li\u003e\n\u003cli\u003eMax Charge Current: 500mA\u003c\/li\u003e\n\u003cli\u003eSupport USB Charging\u003c\/li\u003e\n\u003cli\u003eProcessor: Tensilica LX6 dual-core processor (One for high-speed connection; one for independent application development)\u003c\/li\u003e\n\u003cli\u003eMain Frequency: 240MHz\u003c\/li\u003e\n\u003cli\u003eSRAM: 520KB\u003c\/li\u003e\n\u003cli\u003eFlash: 32Mbit\u003c\/li\u003e\n\u003cli\u003eWi-Fi Standard: FCC\/CE\/TELEC\/KCC\u003c\/li\u003e\n\u003cli\u003eWi-Fi Protocol: 802.11 b\/g\/n\/d\/e\/i\/k\/r (802.11n，speed up to 150 Mbps), A-MPDU and A-MSDU Aggregation, support 0.4us guard interval)\u003c\/li\u003e\n\u003cli\u003eFrequency Range: 2.4~2.5 GHz\u003c\/li\u003e\n\u003cli\u003eBluetooth Protocol: Bluetooth v4.2 BR\/EDR and BLE standard compliant\u003c\/li\u003e\n\u003cli\u003eBluetooth Audio: CVSD and SBC audio\u003c\/li\u003e\n\u003cli\u003eOperating Current: 80mA（Average）\u003c\/li\u003e\n\u003cli\u003eSupport Arduino download with one-key\u003c\/li\u003e\n\u003cli\u003eOn-chip Clock: 40MHz crystal, 32.768KHz crystal\u003c\/li\u003e\n\u003cli\u003eDigital I\/O x10（Arduino default）\u003c\/li\u003e\n\u003cli\u003eAnalog Input x5（Arduino default）\u003c\/li\u003e\n\u003cli\u003eSPI x1（Arduino Default）\u003c\/li\u003e\n\u003cli\u003eIIC x1（Arduino Default）\u003c\/li\u003e\n\u003cli\u003eI2S x1（Arduino Default）\u003c\/li\u003e\n\u003cli\u003eRGB_LED: 5\/D8\u003c\/li\u003e\n\u003cli\u003eConnector: FireBeetle V2 series compatible\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40℃~+85℃\u003c\/li\u003e\n\u003cli\u003eModule Size: 25.4×60mm\/1×2.36”\u003c\/li\u003e\n\u003cli\u003eMount Hole Size: inner diameter of 2.0mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePROJECTS\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003e\u003cb\u003e\u003cstrong\u003e Project:\u003cspan\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/community.dfrobot.com\/makelog-310356.html\"\u003eMake a Home-made Network Clock with ESP32-E\u003c\/a\u003e\u003c\/strong\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eIntroduction:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/b\u003eThis production will be very simple, getting the time from the internet via the wifi of the ESP32, and then you need to find a screen that displays the time. There are many options for the screen, LCD1602 or LED monochrome dot matrix for splicing. I accidentally saw a VFD fluorescent screen before, it was green-blue when it was lit, and it glowed with white light, which makes the whole screen a mottled beauty. So, I am going to use it here.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003col start=\"2\"\u003e\n\u003cli\u003e\u003cb\u003e\u003cstrong\u003e Project:\u003cspan\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/www.instructables.com\/Outdoor-3D-Printed-Wireless-IoT-Weather-Station\/\"\u003eOutdoor 3D Printed Wireless IoT Weather Station\u003c\/a\u003e\u003c\/strong\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eIntroduction:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/b\u003eIn this Instructable, we're going to be building an outdoor weather station that takes temperature, humidity, barometric pressure, light, and wind speed readings and posts them to the cloud to access through a Thingspeak dashboard.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003col start=\"3\"\u003e\n\u003cli\u003e\u003cb\u003e\u003cstrong\u003e Review:\u003cspan\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=iGOJb_DIhzg\"\u003eReview y testeo Firebeetle Esp32-E IoT (control led RGB con webserver) de DFRobot\u003c\/a\u003e\u003c\/strong\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eIntroduction:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/b\u003eFireBeetle ESP32-E, especialmente diseñado para IoT , es una placa controladora principal basada en ESP-WROOM-32E con chips de doble núcleo.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003col start=\"4\"\u003e\n\u003cli\u003e\u003cb\u003e\u003cstrong\u003e Project:\u003cspan\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=vxIjoycPucY\"\u003eHow UART Protocol Works - Gravity: UART Fiber Optic Transceiver Module\u003c\/a\u003e\u003c\/strong\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cb\u003e\u003cstrong\u003eIntroduction:\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eIn this video, we will talk about the UART protocol. We're using Gravity: UART Fiber Optic Transceiver Module, which runs at 2000000 baud at any time within a distance of up to 10km, to make a weather station.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/community.dfrobot.com\/makelog-312737.html\"\u003eMake a Weather Station Using Environmental Sensor\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e►\u003c\/p\u003e\n\u003ch4\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cp style=\"font-weight: 400;\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/FireBeetle_Board_ESP32_E_SKU_DFR0654\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFireBeetle 2 Board ESP32-E x1\u003c\/li\u003e\n\u003cli\u003e18pin-2.54mm Pitch Pin x1\u003c\/li\u003e\n\u003cli\u003e18pin-2.54mm Pitch Pin Female x1\u003c\/li\u003e\n\u003cli\u003e14pin-2.54mm Pitch Pin x1\u003c\/li\u003e\n\u003cli\u003e14pin-2.54mm Pitch Pin Female x1 \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099594399855,"sku":"RR-4B-DFR-DFR0654","price":17.25,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0654_3378d823-7ade-45f2-98d0-3c9a9aed6623.jpg?v=1725759674"},{"product_id":"dfr0831-dc-dc-buck-converter-7-24v-to-5v-4a","title":"DC-DC Buck Converter 7-24V to 5V 4A","description":"\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cstrong\u003eDFROBOT DFR0831\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis is a 20W DC-DC buck converter power module with 7~24V input and 5V\/4A output(Max). The high conversion efficiency and on-board 6 output ports make it suitable for connecting multiple devices like, large current servos, programmable LED strip, etc.\u003c\/p\u003e\n\u003cp\u003eThe module integrates durable ceramic chip capacitors of large capacity on the ports and large inductor that can reduce heat generation. It is ideal for power supply scenarios like mechanical arm, servo robot, and programmable RGB LED strip, etc.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eInput Voltage Range: 7-24V\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eOutput Current: 0-4A (Max 5A, heat dissipation is necessary)\u003c\/li\u003e\n\u003cli\u003eConversion Efficiency: 90%\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/SKU_DFR0831_DC_DC_Buck_Converter_7_24V_to_5V_4A\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eDC-DC Buck Converter 7-24V to 5V\/4A x1\u003c\/li\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099594465391,"sku":"RR-4B-DFR-DFR0831","price":8.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0813-1.png?v=1725757324"},{"product_id":"fit0780-metal-mecanum-wheel-with-motor-shaft-coupling-65mm-right","title":"Metal Mecanum Wheel with Motor Shaft Coupling (65mm) - Right","description":"\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003eDFROBOT FIT0780\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThese Mecanum wheels are the ideal choice for your smart robot car. The Mecanum wheel is an omnidirectional wheel design for a land-based vehicle to move in any direction, such as go straight, obliquely, horizontally, S-line, and rotate at any angle with zero radius. With pretty low noise, this kind of wheel can move stably and flexibly in operation. Since the wheel is based on omnidirectional drive technology, users can freely control their robot car even in tight space.\u003c\/p\u003e\n\u003cp\u003eDifferent from the ordinary Mecanum wheel, this wheel, with better quality and texture, is equipped with metal exterior structure and has its own coupling matching with various motor shafts, which makes it quite easy to install. This Mecanum wheel has a diameter of 65mm and is composed of 9 small rollers that are made of plastic and coated with quality and high-friction silicone rubber, which are rugged and impact-resistant.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0780\/WheelDimension.png\" original=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0780\/WheelDimension.png\"\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimension\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eDiameter: 65mm\/2.56\"\u003c\/li\u003e\n\u003cli\u003eCoupling diameter：4mm\u003c\/li\u003e\n\u003cli\u003eThickness: 43mm\/1.69\" (Its coupling occupies 14mm\/0.55\")\u003c\/li\u003e\n\u003cli\u003eNumber of Rollers: 9\u003c\/li\u003e\n\u003cli\u003eAngle: 45°\u003c\/li\u003e\n\u003cli\u003eLoad Capacity: 5kg\u003c\/li\u003e\n\u003cli\u003eMaterial: Metal structure + plastic rollers\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eMetal Mecanum Wheel (65mm) - Right x1\u003c\/li\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099594661999,"sku":"RR-1B-DFR-FIT0780","price":16.25,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/FIT0780_e5e18b71-afa1-465a-8c09-b13ddf974a4d.png?v=1726886686"},{"product_id":"fit0779-metal-mecanum-wheel-with-motor-shaft-coupling-65mm-left","title":"Metal Mecanum Wheel with Motor Shaft Coupling (65mm) - Left","description":"\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cstrong\u003eDFROBOT FIT0779\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThese Mecanum wheels are the ideal choice for your smart robot car. The Mecanum wheel is an omnidirectional wheel design for a land-based vehicle to move in any direction, such as go straight, obliquely, horizontally, S-line, and rotate at any angle with zero radius. With pretty low noise, this kind of wheel can move stably and flexibly in operation. Since the wheel is based on omnidirectional drive technology, users can freely control their robot car even in tight space.\u003c\/p\u003e\n\u003cp\u003eDifferent from the ordinary Mecanum wheel, this wheel, with better quality and texture, is equipped with metal exterior structure and has its own coupling matching with various motor shafts, which makes it quite easy to install. This Mecanum wheel has a diameter of 65mm and is composed of 9 small rollers that are made of plastic and coated with quality and high-friction silicone rubber, which are rugged and impact-resistant.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg alt=\"Metal Mecanum Wheel-Left (65mm)\" title=\"Metal Mecanum Wheel-Left (65mm)\" src=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0779\/Dimension.png\" original=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0779\/Dimension.png\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDimension\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eDiameter: 65mm (2.56\")\u003c\/li\u003e\n\u003cli\u003eCoupling diameter: 4mm\u003c\/li\u003e\n\u003cli\u003eThickness: 43mm (Its coupling occupies 14mm)\u003c\/li\u003e\n\u003cli\u003eNumber of Rollers: 9\u003c\/li\u003e\n\u003cli\u003eAngle: 45°\u003c\/li\u003e\n\u003cli\u003eLoad Capacity: 5kg\u003c\/li\u003e\n\u003cli\u003eMaterial: Metal structure + plastic rollers\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eMetal Mecanum Wheel (65mm) - Left x1\u003c\/li\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099594956911,"sku":"RR-1B-DFR-FIT0779","price":16.25,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/FIT0779_0dab90c0-0178-428f-b96d-cd68ad04e031.png?v=1726886596"},{"product_id":"dfr0848-gravity-expansion-board-for-raspberry-pi-pico","title":"Gravity: Expansion Board for Raspberry Pi Pico","description":"\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan mce-data-marked=\"1\"\u003eDFROBOT DFR0848\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan color=\"#ff0000\" style=\"color: #ff0000;\"\u003eNote:\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003eThe product not include\u003cspan\u003e Raspberry Pi Pico\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis Gravity Expansion Board, specifically designed for\u003cspan\u003e Raspberry Pi Pico\u003c\/span\u003e, is compatible with a variety of Gravity Sensors and modules.\u003c\/p\u003e\n\u003cp\u003eWith all pins led out, you can directly use it without soldering. Additionally, the board offers various communication ports including, 2 x I2C, 2 x UART, 2 x SPI, 3 x analog IOs and 13 x digital IOs as well as a 3.3~5.5V power connector and GDI port, which provides you with an easier way to prototype.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0848\/WITHPICO.jpg\" title=\"Gravity Expansion Board for Raspberry Pi Pico\" alt=\"Gravity Expansion Board for Raspberry Pi Pico\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0848\/WITHPICO.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR0848\/DFR0848-SVG.png\" title=\"Gravity Expansion Board for Raspberry Pi Pico\" alt=\"Gravity Expansion Board for Raspberry Pi Pico\" original=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR0848\/DFR0848-SVG.png\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eGravity Expansion Board for Pico\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eAll pins brought out, no soldering required\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eAdditional Communication Ports: Digital IO, Analog IO, I2C, SPI, UART, GDI\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eNo need to weld, plug-and-play\u003c\/li\u003e\n\u003cli\u003eSupport all kinds of Gravity sensors and modules\u003c\/li\u003e\n\u003cli\u003eComes with 3.3~5.5 V PH2.0 power interface, applicable to mobile projects\u003c\/li\u003e\n\u003cli\u003eOnboard GDI port, compatible with DFRobot - GDI series display\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eAll pins brought out onto female pin headers\u003c\/li\u003e\n\u003cli\u003eDigital IO x 13: GP2, GP3, GP12-22\u003c\/li\u003e\n\u003cli\u003eAnalog IO x 3: GP26-GP28\u003c\/li\u003e\n\u003cli\u003eUART x 2\u003c\/li\u003e\n\u003cli\u003eI2C x 2\u003c\/li\u003e\n\u003cli\u003eSPI x 2\u003c\/li\u003e\n\u003cli\u003ePH2.0 Power Connector: 3.3 V - 5.5 V\u003c\/li\u003e\n\u003cli\u003eDisplay Screen Interface: GDI\u003c\/li\u003e\n\u003cli\u003eDimension: 73.00x63.00 mm\/28.74x24.8 inch\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/PICO_Gravity_Expansion_Shield_SKU_DFR0848\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/datasheets.raspberrypi.org\/pico\/getting-started-with-pico.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eGravity: Expansion Board for Raspberry Pi Pico x 1\u003c\/li\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099607539823,"sku":"RR-4B-DFR-DFR0848","price":9.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0848_4213428d-f729-478d-aa22-06cf419352f4.jpg?v=1725761035"},{"product_id":"fit0878-5v-cob-led-strip-light-blue","title":"5V COB LED Strip Light - Blue","description":"\u003cdiv class=\"lineFrame\" id=\"productTogetherApp\"\u003e\n\u003cdiv class=\"productLineFrame\"\u003e\n\u003cdiv class=\"frequentlyFrame\"\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv class=\"base\" data-newprice=\"\" data-oldprice=\"$3.20\"\u003e\u003ca style=\"box-sizing: border-box; background-color: transparent; color: #000000; text-decoration: none; line-height: 18px; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden; font-size: 14px;\" title=\"\u0026lt;?php echo $heading_title; ?\u0026gt;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lineFrame\"\u003e\n\u003cdiv class=\"productLineFrame\"\u003e\n\u003cdiv class=\"leftBox\"\u003e\n\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cstrong\u003eDFROBOT FIT0878\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eLED strip lights are always excellent decorations for various occasions.\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eThis kind of COB LED strip consists of 16 LEDs and its surface adopts LED silicone encapsulation for protecting the chips and maintaining a longer service life.\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eIt only needs DC 5V to work, which means there are more powering options. And they can be used in series or parallel.\u003c\/p\u003e\n\u003cp\u003eWith small size, uniform luminosity, high brightness and no shadows, you can use these LED strips to brighten every corner of your indoor rooms, wardrobes, stairs, wine cabinet, bookshelf, etc., or use in battery-operated lights projects.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan color=\"#ff0000\" style=\"color: #ff0000;\"\u003eNote:\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eFor long-term use, please paste the LED strip on the aluminum plate to prevent light decay or LED bead burnout since normally it gets hot during use.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0878\/1.jpg\" title=\"5V COB LED Strip Light\" alt=\"5V COB LED Strip Light\" original=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0878\/1.jpg\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cb\u003eLED Strip Dimension\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0878\/2.jpg\" title=\"5V COB LED Strip Light\" alt=\"5V COB LED Strip Light\" original=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0878\/2.jpg\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLED Strip Light On\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e5V power supply\u003c\/li\u003e\n\u003cli\u003eHigh brightness, no shadows\u003c\/li\u003e\n\u003cli\u003eSolderable, can be connected in series and parallel\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAPPLICATIONS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eLighting Decoration\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eWorking Voltage: DC 5V\u003c\/li\u003e\n\u003cli\u003eWorking Current: 600mA\u003c\/li\u003e\n\u003cli\u003ePower: 3W\u003c\/li\u003e\n\u003cli\u003eBrightness: 300LM\u003c\/li\u003e\n\u003cli\u003eLuminous Color: blue 465nm\u003c\/li\u003e\n\u003cli\u003eLED Strip Size: 60*8*1.7mm \/2.36*0.31*0.07 inch\u003c\/li\u003e\n\u003cli\u003eHeat Sink Size: 70*20*3mm \/2.76*0.79*0.12 inch\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e5V COB LED Strip Light - Blue x1\u003c\/li\u003e\n\u003cli\u003eHeat Sink x1\u003c\/li\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099607736431,"sku":"RR-5B-DFR-FIT0878","price":7.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/FIT0878-LEDCOB-1.png?v=1721522296"},{"product_id":"fit0879-5v-cob-led-strip-light-green","title":"5V COB LED Strip Light - Green","description":"\u003cdiv class=\"lineFrame\"\u003e\u003cstrong\u003eDFROBOT FIT0879\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"lineFrame\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"lineFrame\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"lineFrame\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"lineFrame\" id=\"productTogetherApp\"\u003e\n\u003cdiv class=\"productLineFrame\"\u003e\n\u003cdiv class=\"frequentlyFrame\"\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv class=\"base\" data-newprice=\"\" data-oldprice=\"$3.20\"\u003e\u003ca style=\"box-sizing: border-box; background-color: transparent; color: #000000; text-decoration: none; line-height: 18px; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden; font-size: 14px;\" title=\"\u0026lt;?php echo $heading_title; ?\u0026gt;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lineFrame\"\u003e\n\u003cdiv class=\"productLineFrame\"\u003e\n\u003cdiv class=\"leftBox\"\u003e\n\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eLED strip lights are always excellent decorations for various occasions.\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eThis kind of COB LED strip consists of 16 LEDs and its surface adopts LED silicone encapsulation for protecting the chips and maintaining a longer service life.\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eIt only needs DC 5V to work, which means there are more powering options. And they can be used in series or parallel.\u003c\/p\u003e\n\u003cp\u003eWith small size, uniform luminosity, high brightness and no shadows, you can use these LED strips to brighten every corner of your indoor rooms, wardrobes, stairs, wine cabinet, bookshelf, etc., or use in battery-operated lights projects.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan color=\"#ff0000\" style=\"color: #ff0000;\"\u003eNote:\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eFor long-term use, please paste the LED strip on the aluminum plate to prevent light decay or LED bead burnout since normally it gets hot during use.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0879\/1.jpg\" title=\"5V COB LED Strip Light\" alt=\"5V COB LED Strip Light\" original=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0879\/1.jpg\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cb\u003eLED Strip Dimension\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0879\/2.jpg\" title=\"5V COB LED Strip Light\" alt=\"5V COB LED Strip Light\" original=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0879\/2.jpg\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLED Strip Light On\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e5V power supply\u003c\/li\u003e\n\u003cli\u003eHigh brightness, no shadows\u003c\/li\u003e\n\u003cli\u003eSolderable, can be connected in series and parallel\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAPPLICATIONS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eLighting Decoration\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eWorking Voltage: DC 5V\u003c\/li\u003e\n\u003cli\u003eWorking Current: 600mA\u003c\/li\u003e\n\u003cli\u003ePower: 3W\u003c\/li\u003e\n\u003cli\u003eBrightness: 300LM\u003c\/li\u003e\n\u003cli\u003eLuminous Color: green 520nm\u003c\/li\u003e\n\u003cli\u003eLED Strip Size: 60*8*1.7mm \/2.36*0.31*0.07 inch\u003c\/li\u003e\n\u003cli\u003eHeat Sink Size: 70*20*3mm \/2.76*0.79*0.12 inch\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e5V COB LED Strip Light - Green x1\u003c\/li\u003e\n\u003cli\u003eHeat Sink x1\u003c\/li\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099607769199,"sku":"RR-5B-DFR-FIT0879","price":7.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/FIT0879-LEDCOB-1.png?v=1721522434"},{"product_id":"fit0880-5v-cob-led-strip-light-red","title":"5V COB LED Strip Light - Red","description":"\u003cdiv id=\"productTogetherApp\" class=\"lineFrame\"\u003e\n\u003cdiv class=\"productLineFrame\"\u003e\n\u003cdiv class=\"frequentlyFrame\"\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv data-oldprice=\"$3.20\" data-newprice=\"\" class=\"base\"\u003e\u003ca title=\"\u0026lt;?php echo $heading_title; ?\u0026gt;\" style=\"box-sizing: border-box; background-color: transparent; color: #000000; text-decoration: none; line-height: 18px; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden; font-size: 14px;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lineFrame\"\u003e\n\u003cdiv class=\"productLineFrame\"\u003e\n\u003cdiv class=\"leftBox\"\u003e\n\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cstrong\u003eDFROBOT FIT0880\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eLED strip lights are always excellent decorations for various occasions.\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eThis kind of COB LED strip consists of 16 LEDs and its surface adopts LED silicone encapsulation for protecting the chips and maintaining a longer service life.\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eIt only needs DC 5V to work, which means there are more powering options. And they can be used in series or parallel.\u003c\/p\u003e\n\u003cp\u003eWith small size, uniform luminosity, high brightness and no shadows, you can use these LED strips to brighten every corner of your indoor rooms, wardrobes, stairs, wine cabinet, bookshelf, etc., or use in battery-operated lights projects.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan color=\"#ff0000\" style=\"color: #ff0000;\"\u003eNote:\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eFor long-term use, please paste the LED strip on the aluminum plate to prevent light decay or LED bead burnout since normally it gets hot during use.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0880\/1.jpg\" title=\"5V COB LED Strip Light\" alt=\"5V COB LED Strip Light\" original=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0880\/1.jpg\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cb\u003eLED Strip Dimension\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0880\/2.jpg\" title=\"5V COB LED Strip Light\" alt=\"5V COB LED Strip Light\" original=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0880\/2.jpg\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLED Strip Light On\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e5V power supply\u003c\/li\u003e\n\u003cli\u003eHigh brightness, no shadows\u003c\/li\u003e\n\u003cli\u003eSolderable, can be connected in series and parallel\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAPPLICATIONS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eLighting Decoration\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eWorking Voltage: DC 5V\u003c\/li\u003e\n\u003cli\u003eWorking Current: 600mA\u003c\/li\u003e\n\u003cli\u003ePower: 3W\u003c\/li\u003e\n\u003cli\u003eBrightness: 300LM\u003c\/li\u003e\n\u003cli\u003eLuminous Color: red 620nm\u003c\/li\u003e\n\u003cli\u003eLED Strip Size: 60*8*1.7mm \/2.36*0.31*0.07 inch\u003c\/li\u003e\n\u003cli\u003eHeat Sink Size: 70*20*3mm \/2.76*0.79*0.12 inch\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e5V COB LED Strip Light - Red x1\u003c\/li\u003e\n\u003cli\u003eHeat Sink x1\u003c\/li\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099607801967,"sku":"RR-5B-DFR-FIT0880","price":7.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/FIT0880-LEDCOB-1.jpg?v=1721522602"},{"product_id":"fit0875-5v-cob-led-strip-light-white","title":"5V COB LED Strip Light - White","description":"\u003cdiv id=\"productTogetherApp\" class=\"lineFrame\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cstrong\u003eDFROBOT FIT0875\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eLED strip lights are always excellent decorations for various occasions.\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eThis kind of COB LED strip consists of 16 LEDs and its surface adopts LED silicone encapsulation for protecting the chips and maintaining a longer service life.\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eIt only needs DC 5V to work, which means there are more powering options. And they can be used in series or parallel.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"productLineFrame\"\u003e\n\u003cdiv class=\"frequentlyFrame\"\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv data-oldprice=\"$3.20\" data-newprice=\"\" class=\"base\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eWith small size, uniform luminosity, high brightness and no shadows, you can use these LED strips to brighten every corner of your indoor rooms, wardrobes, stairs, wine cabinet, bookshelf, etc., or use in battery-operated lights projects.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan color=\"#ff0000\" style=\"color: #ff0000;\"\u003eNote:\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eFor long-term use, please paste the LED strip on the aluminum plate to prevent light decay or LED bead burnout since normally it gets hot during use.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0875\/1.jpg\" title=\"5V COB LED Strip Light-White\" alt=\"5V COB LED Strip Light-White\" original=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0875\/1.jpg\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cb\u003eLED Strip Dimension\u003c\/b\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0875\/2.jpg\" title=\"5V COB LED Strip Light-White\" alt=\"5V COB LED Strip Light-White\" original=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0875\/2.jpg\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLED Strip Light On\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e5V power supply\u003c\/li\u003e\n\u003cli\u003eHigh brightness, no shadows\u003c\/li\u003e\n\u003cli\u003eSolderable, can be connected in series and parallel\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAPPLICATIONS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eLighting Decoration\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eWorking Voltage: DC 5V\u003c\/li\u003e\n\u003cli\u003eWorking Current: 600mA\u003c\/li\u003e\n\u003cli\u003ePower: 3W\u003c\/li\u003e\n\u003cli\u003eBrightness: 300LM\u003c\/li\u003e\n\u003cli\u003eLuminous Color: white 6500k\u003c\/li\u003e\n\u003cli\u003eLED Strip Size: 60*8*1.7mm \/2.36*0.31*0.07 inch\u003c\/li\u003e\n\u003cli\u003eHeat Sink Size: 70*20*3mm \/2.76*0.79*0.12 inch\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e5V COB LED Strip Light- White x1\u003c\/li\u003e\n\u003cli\u003eHeat Sink x1\u003c\/li\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lineFrame\"\u003e\n\u003cdiv class=\"productLineFrame\"\u003e\n\u003cdiv class=\"leftBox\"\u003e\n\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099607933039,"sku":"RR-5B-DFR-FIT0875","price":7.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/FIT0875-LEDCOB-1.png?v=1721522884"},{"product_id":"sen0556-infrared-ir-proximity-sensor-for-arduino-10-5mm-80-20mm","title":"Infrared IR Proximity Sensor for Arduino (10±5mm~80±20mm)","description":"\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cstrong\u003eDFROBOT SEN0556 \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis proximity sensor measures reflected infrared(IR) energy to\u003cspan\u003e \u003c\/span\u003e\u003cb\u003edetect the presence of an object within a distance of 10±5mm to 80±20mm.\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eIt outputs high\/low and has the advantages of strong anti-interference ability, quick response, and small size. So this module can be easily embedded in various detection devices like automatic hand washers, smart taps, smart toilets, smart restrooms, and object proximity switches.\u003c\/p\u003e\n\u003cp\u003eIn addition, the sensor includes a housing with mounting holes, which allows users to design proper installation for it to ensure waterproofing when applied to scenarios in which it's likely to contact water, such as smart taps and automatic hand washers.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/SEN0556\/Connection-Diagram.jpg\" title=\"Infrared IR Proximity Sensor Arduino\" alt=\"Infrared IR Proximity Sensor Arduino\" original=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/SEN0556\/Connection-Diagram.jpg\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eConnection Diagram\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eNo mechanical parts, electrical control, strong stability\u003c\/li\u003e\n\u003cli\u003eStrong anti-interference to external light\u003c\/li\u003e\n\u003cli\u003eSmall size, easy to install\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAPPLICATIONS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eAutomatic hand washer\u003c\/li\u003e\n\u003cli\u003eSmart tap\u003c\/li\u003e\n\u003cli\u003eHome appliances or device requires proximity detection\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eOperating Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eOutput: high\/low level\u003c\/li\u003e\n\u003cli\u003eOperating Current: less than 30mA\u003c\/li\u003e\n\u003cli\u003ePower: less than 100mW\u003c\/li\u003e\n\u003cli\u003eResponse Time: 100µs\u003c\/li\u003e\n\u003cli\u003eSensing Range: 10±5 to 80±20mm\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -20 to 75℃\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -20 to 80℃\u003c\/li\u003e\n\u003cli\u003eLifetime: 50000h\u003c\/li\u003e\n\u003cli\u003eOperating Humidity: less than 70%\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/SKU_SEN0556_Infrared_Proximity_Sensor\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eInfrared Proximity Sensor × 1\u003c\/li\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099607998575,"sku":"RR-4B-DFR-SEN0556","price":6.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/SEN0556_6d635000-f82d-4e5d-a22e-5fde8b6e0294.jpg?v=1726878298"},{"product_id":"dfr0996-gravity-magnetic-latching-relay-for-esp32-arduino","title":"Gravity: Magnetic Latching Relay for ESP32 \/ Arduino","description":"\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003eDFROBOT DFR0996\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eA Magnetic latching relay is a new type of relay.  It features low power dissipation and noiseless.  Unlike other non-latching relay, the latching relay needs two digital pulse signal to switch ON\/OFF state. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis DFRobot Gravity: magnetic latching relay is compatible with most popular microcontrollers such as\u003cspan\u003e esp32 \/ Arduino \/ Raspberry Pi\u003c\/span\u003e.  It can be used to remake home appliances or lighting controls, like smart electricity meters, lighting, sockets, switches, and so on. \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWhat is Magnetic latching relay？\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e It is also an automatic switch.  A latching relay remains in the last position it was when last powered, whereas a non-latching relay will return to its typical position. Therefore, this relay plays the role of a memory circuit. It is also known as bistable, keep impulse or lockup relay. \u003c\/p\u003e\n\u003cp\u003eA latching relay helps to reduce power dissipation in the application circuit because the coil does not need to be energized all the time. But a non-latching relay needs to be energized all the time. Therefore, a non-latching relay consumes more power compared to a latching relay.\u003c\/p\u003e\n\u003cp\u003eThe latching relay has noiseless switching for maximum comfort in household applications. Non-latching relay hums when they are operating.\u003c\/p\u003e\n\u003cp\u003eThe magnetic latching relay features low power, steady performance, long service life, and low-temperature rise. It is perfect for applications requiring low power and high stability.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLatching or Non Latching Relay?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eIt depends. The decision between latching relay vs. normal relay should be made based on the application’s requirements. For example, if power consumption is an issue and noise levels must remain low, latching relays are the way to go.\u003c\/p\u003e\n\u003cp\u003eHowever, for situations where a short time delay is needed, non-latching relays might be more economical. That’s because these relays generally cost less.\u003c\/p\u003e\n\u003cp\u003eUltimately, it is up to the designer to decide if a latching or non-latching relay is needed, and how to implement in the system. Depending on the application, there may be more than one type of relay that could work. Therefore, careful consideration must be given when making the choice.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg alt=\"Magnetic Latching Relay and Arduino Connection Diagram\" title=\"Magnetic Latching Relay Connection Diagram\" src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR0996\/Connection%20Diagram.png\" original=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR0996\/Connection Diagram.png\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cb\u003eConnection Diagram of Magnetic Latching Relay and Arduino\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eLow power consumption, 2.6mw-3.65mw\u003c\/li\u003e\n\u003cli\u003eNoiseless\u003c\/li\u003e\n\u003cli\u003eTrigger Pulse Width: 2ms\u003c\/li\u003e\n\u003cli\u003eHolding function\u003c\/li\u003e\n\u003cli\u003e3.3V \u0026amp; 5V supported Arduino \/ ESP32 \/ Raspberry Pi \/ LattePanda\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAPPLICATIONS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eRemaking home appliances\u003c\/li\u003e\n\u003cli\u003eLighting controls\u003c\/li\u003e\n\u003cli\u003eSmart electricity meters\u003c\/li\u003e\n\u003cli\u003eSmart lighting\u003c\/li\u003e\n\u003cli\u003eSmart sockets\u003c\/li\u003e\n\u003cli\u003eSmart switches\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eSignal Level: 3.3V, 5V\u003c\/li\u003e\n\u003cli\u003ePower Voltage: 3.3V-5V DC\u003c\/li\u003e\n\u003cli\u003eTrigger Pulse Width: 2ms\u003c\/li\u003e\n\u003cli\u003eStatic Current: 0.73mA - 0.8mA(@3.3V-5V）\u003c\/li\u003e\n\u003cli\u003eCoil Operating Current: 137mA(3.3V), 93mA(5V)\u003c\/li\u003e\n\u003cli\u003eContact Resistance: ≤100mΩ (1A 6V DC)\u003c\/li\u003e\n\u003cli\u003eContact Material: AgSnO2\u003c\/li\u003e\n\u003cli\u003eContact Load: 10A 36V AC (Resistive), 15A 36V AC (Incandescent lamp)\u003c\/li\u003e\n\u003cli\u003eMax Switching Voltage: 36V AC\/30V DC\u003c\/li\u003e\n\u003cli\u003eMax Switching Current: 10A\u003c\/li\u003e\n\u003cli\u003eMax Switching Power: 36VA\/300W\u003c\/li\u003e\n\u003cli\u003eCoil Rated Power: 0.4W\u003c\/li\u003e\n\u003cli\u003eRelay Action Time(@Rated Voltage): ≤8ms\u003c\/li\u003e\n\u003cli\u003eRelay Reset Time(@Rated Voltage): ≤5ms\u003c\/li\u003e\n\u003cli\u003eOperating Humidity Range: 5%-85%RH\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -40℃-85℃\u003c\/li\u003e\n\u003cli\u003eProduct Dimension(Package Not Included): 42×32mm\/1.65×1.26”\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/SKU_DFR0996_Magnetic_Latching_Relay\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eMagnetic Latching Relay ×1\u003c\/li\u003e\n\u003cli\u003e3Pin Gravity Wire ×2\u003c\/li\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099608031343,"sku":"RR-4B-DFR-DFR0996","price":11.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0996_9da344d9-1652-4e5a-bb54-8c8253037c44.jpg?v=1726876278"},{"product_id":"dfr1025-60w-adjustable-dc-dc-buck-converter-module","title":"60W Adjustable DC-DC Buck Converter Module","description":"\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cb\u003eDFROBOT DFR1025\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWhat is a buck converter?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA buck converter is a DC-to-DC converter that steps down the input voltage and steps up the output current. It does not waste as much power as heat as a linear regulator does. A buck converter is made up of a switch, a diode, an inductor, and a capacitor. The switch determines how much of the input voltage reaches the inductor and capacitor. They act as filters to smooth out the output voltage and current.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIntroduction of 60W Adjustable DC-DC Buck Converter Module\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eStill bothered by how to correctly power your RGB LED strip or get smooth servo movement? Don’t worry, this 60W DC-DC buck converter takes care of all.\u003c\/p\u003e\n\u003cp\u003eThis buck converter module converts high-power 12V or lithium battery 11.1V to 5V output. 60W power can be available with only one such module! Featuring adjustable 0.6V-5.1V output voltage and up to 18A output current, the module can be used to drive a 5m WS2812\u003cspan\u003e RGB LED strip\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eor other device requiring low voltage and high current.\u003c\/p\u003e\n\u003cp\u003eIn addition, the converter incorporates protective functions like short-circuit protection, over-current protection, and overheating protection to ensure stable performance.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1025\/Safe%20Operating%20Range.jpg\" title=\"Safe Operating Range of 60W Adjustable DC-DC Buck Converter Module\" alt=\"Safe Operating Range of 60W Adjustable DC-DC Buck Converter Module\" original=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1025\/Safe Operating Range.jpg\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSafe Operating Range\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe parameters of the safe operating range are tested in typical experiment environments. It is recommended to measure the surface temperature of the buck converter to determine if the dissipation needs to be improved.\u003c\/p\u003e\n\u003cp\u003e- Surface temperature ＜ 80℃: the converter performs steadily\u003c\/p\u003e\n\u003cp\u003e- Surface temperature in 80 - 90℃: dissipation improvement recommended\u003c\/p\u003e\n\u003cp\u003e- Surface temperature ＞90℃: dissipation improvement is required since the overheat protection may be triggered at any time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eIndustrial-grade module,ensure long-term stable operation\u003c\/li\u003e\n\u003cli\u003e1.8~5.1V output voltage adjustable\u003c\/li\u003e\n\u003cli\u003eLarge output current\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAPPLICATIONS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eIndustrial applications\u003c\/li\u003e\n\u003cli\u003eBattery-powered devices\u003c\/li\u003e\n\u003cli\u003eLED lighting\u003c\/li\u003e\n\u003cli\u003eCommunication equipment\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eInput Voltage: 9V-15V\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 0.6V-5.1V\u003c\/li\u003e\n\u003cli\u003eOutput Current: 18A(Active Dissipation)\u003c\/li\u003e\n\u003cli\u003eOutput Power: 60W(Active Dissipation)\u003c\/li\u003e\n\u003cli\u003eConversion Efficiency: 92%(Typical)\u003c\/li\u003e\n\u003cli\u003eOutline Dimension: 52×37mm\/2.05×1.46”\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/SKU_DFR1025_DC_DC_Buck_Converter_60W\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/dfimg.dfrobot.com\/nobody\/wiki\/dc4bd57114acfb6f1b5545f146ad1720.pdf\" target=\"_blank\"\u003eDimensional Drawings\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e60W Adjustable DC-DC Buck Converter x1\u003c\/li\u003e\n\u003cli\u003e2Pin Terminal Block x2\u003c\/li\u003e\n\u003cli\u003eAluminum Heat Sink x1\u003c\/li\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41099608064111,"sku":"RR-4B-DFR-DFR1025","price":16.75,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR1025-1.jpg?v=1721527544"},{"product_id":"gravity-i2c-ds1307-rtc-module","title":"Gravity: I2C DS1307 RTC Module","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDFROBOT DFR0151\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eGravity I2C DS1307 \u003c\/span\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.dfrobot.com\/category-232.html\" data-mce-href=\"https:\/\/www.dfrobot.com\/category-232.html\"\u003eRTC module\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e is an easy-to-use Real Time Clock module. It is cheap and affordable in most applications such as time clock, data logger, etc. The new version DS1307 RTC module adopts a high precision crystal oscillator which reduces time error dramatically. The test conducted shows the time error is only about 1 second in 24 hours (the average time error of Mechanical Watches is about 20s). The module is powered by single cell CR1220 (service life: 3~5 years). It is smaller and keeps EEPROM 4KB ROM to record information related to alarm clocks and events. Besides, you can set the I2C address by resistance adjustment. The Gravity DS1307 RTC module uses the Gravity I2C interface and you can plug it on the DFRobot Gravity IO expansion shield directly. Cooperate with the Arduino DS1307 library developed by DFRobot, it is easy to realize functions like setting time and time display. It can be widely used in DA (Data Acquisition).\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eNote: According to the latest Air Transport Regulations, the batteries, magnets, and liquids transport will be very stringent, so the cell battery CR1220 will not come with the module anymore. Please buy it from the local supermarket.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSPECIFICATION\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eOperating voltage: 5V\u003c\/li\u003e\n\u003cli\u003eInterface: I2C (Gravity PH2.0-4P Interface \u0026amp; XH2.54 Pins)\u003c\/li\u003e\n\u003cli\u003eIC Output Data: Hour, Minutes, Seconds, Week, Day, Month, Year\u003c\/li\u003e\n\u003cli\u003eLeap-year Compensation\u003c\/li\u003e\n\u003cli\u003eAccurate calendar up to year 2100\u003c\/li\u003e\n\u003cli\u003e1Hz Output Pin\u003c\/li\u003e\n\u003cli\u003e56 Bytes of Non-volatile memory available to user\u003c\/li\u003e\n\u003cli\u003e4KB ROM of EEPROM\u003c\/li\u003e\n\u003cli\u003eSize: 0.81inch x 1.06inch (22mm x 27mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 6g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003ePROJECTS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003eProject 1.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/blog-550.html\" target=\"_blank\"\u003eHyduino - Automated Hydroponics with an Arduino\u003c\/a\u003e\u003cbr\u003ehydroponics is growing plants without the use of a traditional dirt medium by using a nutrient rich water solution. This is especially great for those people that that have limited areas in their backyard to grow in.\u003cbr\u003eHardware list:\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-655.html\" target=\"_blank\"\u003eArduino Mega 2560\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.dfrobot.com\/product-1698.html\" target=\"_blank\"\u003ePeristaltic Pumps\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e(2)\u003c\/li\u003e\n\u003cli\u003eRegular Pump\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1110.html\" target=\"_blank\"\u003epH Electrode Probe and Connection to Arduino\u003c\/a\u003e\u003c\/li\u003e\npH Up\/Down Solution\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1572.html\" target=\"_blank\"\u003e5V Relay Modules for Arduino\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e12V Solenoid Valve\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-174.html\" target=\"_blank\"\u003eDHT11 or DHT21 or DHT22 Humidity\/Temperature Sensor\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1004.html\" target=\"_blank\"\u003ePhotosensitive Sensor for Arduino\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-371.html\" target=\"_blank\"\u003eBreadboard\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/category-44.html\" target=\"_blank\"\u003eVarious Wires\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"http:\/\/www.ebay.com\/itm\/290971663290\" target=\"_blank\"\u003eGrow Lights\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e(mine are LED)\u003c\/li\u003e\n\u003cli\u003eSockets for Grow Lights\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.dfrobot.com\/product-1413.html\" target=\"_blank\"\u003e3.2\" TFT LCD Shield\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003e+\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1414.html\" target=\"_blank\"\u003eTouch Screen\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003e(usually has an SD card reader on the back of it)\u003c\/li\u003e\n\u003cli\u003eWater Level Sensor Float Switch (2)\u003c\/li\u003e\n\u003cli\u003eI2C RTC DS1307 AT24C32\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-879.html\" target=\"_blank\"\u003eReal Time Clock Module\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e9V and\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-736.html\" target=\"_blank\"\u003e12V\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ePower Supplies\u003c\/li\u003e\n\u003cli\u003eHydroponics Pots (I'm using 10 - 3\" pots for this)\u003c\/li\u003e\n\u003cli\u003e1\" PVC Pipe and Fittings + Drain Pipe and Fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eProject 2. \u003ca href=\"https:\/\/www.dfrobot.com\/blog-1268.html\"\u003eHow to Monitor the Home Temperature\u0026amp;Humidity with BME680\u003c\/a\u003e\u003c\/p\u003e\nDesign Idea: Take DFRduino UNO R3 as the controller and DS1307 as a clock. Then BME680 Environmental Sensor collects environment data and pass it to UNO. Finally, UNO input data to SD card that received from the sensor in every second.\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\nMaterials List:\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e1.\u003ca href=\"https:\/\/www.dfrobot.com\/product-838.html\"\u003eDFRduino UNO R3 - Arduino Compatible\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ex1\u003c\/li\u003e\n\u003cli\u003e2.\u003ca href=\"https:\/\/www.dfrobot.com\/product-1009.html\"\u003eGravity IO Expansion Shield for Arduino V7.1\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ex1\u003c\/li\u003e\n\u003cli\u003e3.\u003ca href=\"https:\/\/www.dfrobot.com\/product-879.html\"\u003eGravity: I2C DS1307 RTC Module\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ex1\u003c\/li\u003e\n\u003cli\u003e4.\u003ca href=\"https:\/\/www.dfrobot.com\/product-1697.html\"\u003eGravity: I2C BME680 Environmental Sensor\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ex1\u003c\/li\u003e\n\u003cli\u003e5.\u003ca href=\"https:\/\/www.dfrobot.com\/product-875.html\"\u003eMicroSD card module for Arduino\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ex1\u003c\/li\u003e\n\u003cli\u003e6.\u003ca href=\"https:\/\/www.dfrobot.com\/product-1190.html\"\u003eSD\/MicroSD Memory Card (8 GB Class10 SDHC)\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003ex1\u003c\/li\u003e\n\u003cli\u003e7.7.4v Lithium Battery x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eDOCUMENTS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/Gravity__I2C_DS1307_RTC_Module_SKU__DFR0151\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/DFRobot\/DS1307_RTC\/raw\/master\/Schematic%20\u0026amp;%20Layout.pdf\" target=\"_blank\"\u003eSchematic \u0026amp; Layout\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/DFRobot\/DFRobot_DS1307\" target=\"_blank\"\u003eDFRobot DS1307 RTC Library\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/DFRobot\/DS1307_RTC\" target=\"_blank\"\u003eDFRobot DS1307 RTC Repostory\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.lucadentella.it\/en\/2013\/11\/27\/rtcsetup\/\" target=\"_blank\"\u003eTime Synchronization with Computer\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eSHIPPING LIST\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eGravity: I2C DS1307 RTC Module x1\u003c\/li\u003e\n\u003cli\u003eGravity-4Pin I2C\/UART Cable x1\u003c\/li\u003e\n\u003cli\u003eXH2.54-5P Pin Header x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41121799733359,"sku":"RR-4B-DFR-DFR0151","price":7.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0151_1.png?v=1726876185"},{"product_id":"nfc-tag-round","title":"NFC\/RFID Round Tag (13.56MHz)","description":"\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDFROBOT FIT0314\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eNFC Tag (13.56MHz) is widely used in electronic locks or customer identification as well as other systems where a small and easy to carry tag is desired. The tag contains a NXP S50 chip and an antenna, and is passively powered by the reader\/writer when placed a couple inches away. \u003c\/div\u003e\n \n\u003cdiv data-mce-fragment=\"1\"\u003e This Mifare-One NFC tag can be read by almost any 13.56MHz RFID\/NFC reader or NFC-enabled mobile devices.These chips can be written to \u0026amp; store up to 1 KB of data in writable EEPROM divided into banks, and can handle over 100,000 re-writes.Every sticker has a permanent 4-byte ID burned into the chip that you can use to identify one tag from another - the ID number cannot be changed.\u003c\/div\u003e\n \n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.nxp.nfc.tagwriter\u0026amp;feature=search_result\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.nxp.nfc.tagwriter\u0026amp;feature=search_result\"\u003eThe NXP TagWriter application\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ewill be helpful to format(NDEF exchange protocol) and easy to store the contacts, bookmarks, geo location, Bluetooth Handover, SMS, Mail, text messages and many more to NFC tags and stickers.\u003c\/div\u003e\n  \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eAPPLICATIONS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eContactless payment systems\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBluetooth and Wi-Fi connections\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSocial networking situations, such as sharing contacts, photos, videos or files\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eElectronic identity documents and keycards\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSmartphone automation and NFC tags\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSPECIFICATION\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOperating Frequency:13.56 MHz\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEEPROM storage: 1K Byte\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDefault protocol: ISO14443A\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4 Byte unique identifier\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eVariable Identification distance:0~5cm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eService life:\u0026gt;=10 years\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eService time:100,000 re-writes\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMaterial: ABS\/PVC\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize:3.2x2.8x2.5cm(1.26x1.10x0.98\")\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWeight: About 3g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDOCUMENTS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003ca href=\"http:\/\/en.wikipedia.org\/wiki\/List_of_NFC-enabled_mobile_devices\" rel=\"nofollow\" data-mce-fragment=\"1\" data-mce-href=\"http:\/\/en.wikipedia.org\/wiki\/List_of_NFC-enabled_mobile_devices\"\u003eList of NFC-enabled mobile devices\u003c\/a\u003e\u003cspan class=\"Apple-tab-span\" data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0314\/MF1%20IC%20S50.pdf\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0314\/MF1%20IC%20S50.pdf\"\u003eMF1 IC S50 datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003ca href=\"http:\/\/www.nfc-forum.org\/specs\/spec_list\/\" rel=\"nofollow\" data-mce-fragment=\"1\" data-mce-href=\"http:\/\/www.nfc-forum.org\/specs\/spec_list\/\"\u003eNFC Forum\u003c\/a\u003e\u003cspan class=\"Apple-tab-span\" data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSHIPPING LIST\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNFC Tag (Round)\u003cspan class=\"Apple-tab-span\" data-mce-fragment=\"1\"\u003e \u003c\/span\u003e      x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41121814249583,"sku":"RR-4B-DFR-FIT0314","price":3.25,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/FIT0314_1.png?v=1726967095"},{"product_id":"nfc-rfid-classic-sticker-13-56mhz","title":"NFC\/RFID Classic Sticker (13.56MHz)","description":"\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDFROBOT FIT0313\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eNFC classic sticker (13.56MHz) is widely used in electronic locks or customer identification as well as other systems where a small and easy to carry tag is desired. The tag contains a NXP S50 chip and an antenna, and is passively powered by the reader\/writer when placed a couple inches away. \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eThis Mifare-One Sticker can be read by almost any 13.56MHz RFID\/NFC reader or NFC-enabled mobile devices. These chips can be written to \u0026amp; store up to 1 KB of data in writable EEPROM divided into banks, and can handle over 100,000 re-writes. Every sticker has a permanent 4-byte ID burned into the chip that you can use to identify one tag from another - the ID number cannot be changed.\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.nxp.nfc.tagwriter\u0026amp;feature=search_result\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.nxp.nfc.tagwriter\u0026amp;feature=search_result\"\u003eThe NXP TagWriter application\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ewill be helpful to format(NDEF exchange protocol) and easy to store the contacts, bookmarks, geo location, Bluetooth Handover, SMS, Mail, text messages and many more to NFC tags and stickers.\u003c\/div\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eAPPLICATIONS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eContactless payment systems\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBluetooth and Wi-Fi connections\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSocial networking situations, such as sharing contacts, photos, videos or files\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eElectronic identity documents and keycards\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSmartphone automation and NFC tags\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSPECIFICATION\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOperating Frequency:13.56 MHz\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBaud:106 kbs\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEEPROM storage: 1K Byte\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4 Byte unique identifier\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eVariable Identification distance:0~5cm(0~1.97\")\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eService life:\u0026gt;=10 years\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eService time:100,000 re-writes\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize:4.0x2.5x0.2cm(1.57x0.98x0.08\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDOCUMENTS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003ca href=\"http:\/\/en.wikipedia.org\/wiki\/List_of_NFC-enabled_mobile_devices\" rel=\"nofollow\" data-mce-fragment=\"1\" data-mce-href=\"http:\/\/en.wikipedia.org\/wiki\/List_of_NFC-enabled_mobile_devices\"\u003eList of NFC-enabled mobile devices\u003c\/a\u003e\u003cspan class=\"Apple-tab-span\" data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0313\/MF1%20IC%20S50.pdf\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0313\/MF1%20IC%20S50.pdf\"\u003eMF1 IC S50 datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003ca href=\"http:\/\/www.nfc-forum.org\/specs\/spec_list\/\" rel=\"nofollow\" data-mce-fragment=\"1\" data-mce-href=\"http:\/\/www.nfc-forum.org\/specs\/spec_list\/\"\u003eNFC Forum\u003c\/a\u003e\u003cspan class=\"Apple-tab-span\" data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSHIPPING LIST\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNFC\/RFID Classic Sticker (13.56MHz)     x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41121816838255,"sku":"RR-4B-DFR-FIT0313","price":2.75,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/FIT0313_1.png?v=1726967043"},{"product_id":"nfc-rfid-card-13-56mhz","title":"NFC\/RFID Card (13.56MHz)","description":"\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDFROBOT FIT0321\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eAs a fan of Near Field Communications(NFC), a set of short-range wireless technologies, typically requiring a distance of 10cm or less, for two devices such as smartphones or the similar things very close to each other to establish communication, I’m sure you can’t wait to have an indispensable unpowered NFC chip to make your NFC module really work.\u003c\/div\u003e\n  \n\u003cdiv data-mce-fragment=\"1\"\u003eNow  RFID card (13.56MHz) is available for you!\u003c\/div\u003e\n  \n\u003cdiv data-mce-fragment=\"1\"\u003eThis RFID card can be read by almost any 13.56MHz RFID\/NFC reader or NFC-enabled mobile devices. These chips can be written to and store up to 1KB of data in writable EEPROM divided into banks, and can handle over 100,000 re-writes. Every sticker has a permanent 4-byte ID burned into the chip that you can use to identify one tag from another - the ID number cannot be changed.\u003c\/div\u003e\n \n\u003cdiv data-mce-fragment=\"1\"\u003eCompared to the other NFC tags and stickers, this kind of NFC card can reach a distance of approximately 5cm, making your NFC sensor module smarter.\u003c\/div\u003e\n \n\u003cdiv data-mce-fragment=\"1\"\u003eThe NXP TagWriter application (Add link) will be helpful to format(NDEF exchange protocol) and easy to store the contacts, bookmarks, geo location, Bluetooth Handover, SMS, Mail, text messages and many more to NFC tags and stickers.\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eAPPLICATIONS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eContactless payment systems\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBluetooth and WiFi connections\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNFC modules\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSmartphone with NFC \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOperating Frequency:13.56 MHz\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEEPROM storage: 1K Byte\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDefault protocol: ISO14443A\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4 Byte unique identifier\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eVariable Identification distance:0~5+cm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eService life:\u0026gt;=10 years\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eService time:100,000 re-writes\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMaterial: ABS\/PVC\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize:85.60*53.98*0.76mm (3.37*2.12*0.03\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDOCUMENTS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003ca rel=\"nofollow\" href=\"http:\/\/en.wikipedia.org\/wiki\/List_of_NFC-enabled_mobile_devices\" data-mce-href=\"http:\/\/en.wikipedia.org\/wiki\/List_of_NFC-enabled_mobile_devices\" data-mce-fragment=\"1\"\u003eList of NFC-enabled mobile devices\u003c\/a\u003e\u003cspan class=\"Apple-tab-span\" data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0313\/MF1%20IC%20S50.pdf\" data-mce-href=\"https:\/\/image.dfrobot.com\/image\/data\/FIT0313\/MF1%20IC%20S50.pdf\" data-mce-fragment=\"1\"\u003eMF1 IC S50 datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003ca rel=\"nofollow\" href=\"http:\/\/www.nfc-forum.org\/specs\/spec_list\/\" data-mce-href=\"http:\/\/www.nfc-forum.org\/specs\/spec_list\/\" data-mce-fragment=\"1\"\u003eNFC Forum\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSHIPPING LIST\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNFC\/RFID Card (13.56MHz)   x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41121819230319,"sku":"RR-4B-DFR-FIT0321","price":3.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/FIT0321_1.png?v=1726966972"},{"product_id":"gravity-uart-i2c-nfc-module","title":"Gravity: UART \u0026 I2C NFC Module","description":"\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003eDFROBOT DFR0231-H\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eGravity: UART \u0026amp; I2C NFC Module adopts NXP PN532, a highly integrated\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/index.php?route=product\/search\u0026amp;search=NFC\u0026amp;category_id=156\" target=\"_blank\"\u003eNFC\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ecommunication controller, which supports various types of NFC smart cards or tags like the commonly used MIFARE Classic series and NTAG series in the market. Apart from the large\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/index.php?route=product\/pcb\" target=\"_blank\"\u003ePCB\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eantenna design of better communication area and distance , the upgraded version joins the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/search-Gravity.html\" target=\"_blank\"\u003eGravity\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efamily by adopting a standard\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/search-Gravity.html\" target=\"_blank\"\u003eGravity\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003ePH2.0-4P interface with I2C \u0026amp; UART composite rather than 2.54mm headers, making the wiring more convenient. A switch is added for conveniently switching between these two interfaces. When using the UART, you can easily read and write various NFC cards by using the common USB to UART converter and PN532 compatible PC software. When using the I2C interface, it can be used for various 3V3\/5V controller such as\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/category-35.html\" target=\"_blank\"\u003eArduino\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/category-257.html\" target=\"_blank\"\u003emicro:bit,\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/search-FireBeetle%20ESP32.html\" target=\"_blank\"\u003eFireBeetle ESP32\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1634.html\" target=\"_blank\"\u003eFireBeetle ESP8266\u003c\/a\u003e.\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAbout NFC\u003cbr\u003eNear Field Communication (NFC), also known as short-range wireless communication, is a short-range high-frequency wireless communication technology that allows non-contact point-to-point data transmission (within ten centimeters) to exchange data between electronic devices. . This technology evolved from contactless radio frequency identification (RFID) and is backward compatible with RFID. It was first developed by Sony and Philips, and is mainly used to provide M2M (Machine to Machine) communication in handheld devices such as mobile phones. Because of the natural security of near field communication, NFC technology is widely used in POS mobile payment, bus cards, bank cards, access cards, water cards and other occasions.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eConnection Diagram\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0231-H\/Introduction\/1.jpg\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0231-H\/Introduction\/1.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eGravity: UART \u0026amp; I2C NFC Module I2C connection diagram (Arduino UNO)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0231-H\/Introduction\/2.jpg\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0231-H\/Introduction\/2.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eGravity: UART \u0026amp; I2C NFC Module UART connection diagram (USB to UART+PC)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0231-H\/Introduction\/3.jpg\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0231-H\/Introduction\/3.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eGravity: UART \u0026amp; I2C NFC Module UART connection diagram (MEGA2560)\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003eNXP highly integrated NFC controller\u003c\/li\u003e\n\u003cli\u003eGravity I2C \u0026amp; UART composite interface, flexible use\u003c\/li\u003e\n\u003cli\u003eSupport various kinds of mainstream NFC smart cards or tags\u003c\/li\u003e\n\u003cli\u003eCompatible with 3.3V\/5V controller\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eAPPLICATIONS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003eContactless payment system\u003c\/li\u003e\n\u003cli\u003eLinks for Bluetooth and WiFi devices\u003c\/li\u003e\n\u003cli\u003eSocial sharing features like contacts, photos, and videos\u003c\/li\u003e\n\u003cli\u003eSmartphone NFC application\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eSPECIFICATION\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003eIC: NXP PN532\u003c\/li\u003e\n\u003cli\u003eInput Voltage (VCC) : 3.3V~5.5V\u003c\/li\u003e\n\u003cli\u003eInterface: Gravity I2C \u0026amp; UART (PH2.0-4P, Logic Level 0-3.3V)\u003c\/li\u003e\n\u003cli\u003eUART Baud Rate: 115200 bps\u003c\/li\u003e\n\u003cli\u003eI2C Address: 0x48\u003c\/li\u003e\n\u003cli\u003eCommunication Frequency: 13.56 MHz\u003c\/li\u003e\n\u003cli\u003eMaximum Communication Distance: ≥10mm，depend on the size of the NFC card\/tag\u003c\/li\u003e\n\u003cli\u003eProtocol Support:\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReader\/Writer Mode: ISO\/IEC 14443A, ISO\/IEC 14443B, MIFARE, FeliCa\u003c\/p\u003e\n\u003cp\u003eCard Emulation Mode: ISO 14443A\/MIFARE Classic 1K or 4K, FeliCa\u003c\/p\u003e\n\u003cp\u003ePeer-to-Peer: ISO\/IEC18092, ECM340\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003eDimension: 110×50 mm \/ 4.33×1.97 in\u003c\/li\u003e\n\u003cli\u003eWeight: 20 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eDOCUMENTS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/Gravity:%20I2C%20\u0026amp;%20UART%20NFC%20Module%20SKU:%20DFR0231-H\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/Gravity:%20I2C%20\u0026amp;%20UART%20NFC%20Module%20SKU:%20DFR0231-H#target_7\" target=\"_blank\"\u003eMore Documents\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eSHIPPING LIST\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003eGravity: UART \u0026amp; I2C NFC Module x1\u003c\/li\u003e\n\u003cli\u003eGravity-4P I2C\/UART Sensor Wire x1\u003c\/li\u003e\n\u003cli\u003eXH2.54-2P Black Header x1\u003c\/li\u003e\n\u003cli\u003eNFC Tag Sticker x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41121830994031,"sku":"RR-4B-DFR-DFR0231-H","price":49.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0231-H_1.png?v=1726876597"},{"product_id":"romeo-esp32-s3-development-board-for-robotics-fpv","title":"Romeo ESP32-S3 Development Board for Robotics FPV","description":"\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cstrong\u003eDFROBOT DFR0994\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eRomeo ESP32-S3 is a high-performance development board specifically designed for robotics projects. It utilizes the ESP32-S3 microcontroller and is equipped with an onboard camera that enables video transmission and wireless remote control, providing users with a first-person view (FPV) experience. The board supports the development of both 2WD and 4WD robots and offers a wide range of data interfaces to facilitate the expansion of intelligent robots. Additionally, it supports multiple programming languages and development environments, simplifying the process of robot development.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExperience the Robot's First-Person View\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Romeo ESP32-S3 is equipped with an OV2640 camera. By using the video transmission function on a computer or smartphone, users can view the robot's world from a first-person perspective, immersing themselves in its exploration. After training the robot, it can also perform AI recognition tasks. The OV2640 camera boasts a 2-megapixel resolution, supporting a maximum resolution of 1600*1200. Whether capturing images or recording videos, it can deliver clear visuals.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eUnleash the Power of ESP32-S3 for Advanced Capabilities\u003c\/p\u003e\n\u003cp\u003eThe Romeo ESP32-S3 incorporates the ESP32-S3-WROOM-1U-N16R8 module, which boasts a built-in 16MB Flash and 8MB PSRAM. Its spacious storage capacity accommodates a greater volume of complex code and data. With a blazing main frequency of up to 240MHz, the ESP32-S3 chip is equipped with vector instructions that accelerate tasks like neural network computations and signal processing, enabling AI functionalities such as image and speech recognition. Supporting dual-mode communication of 2.4GHz Wi-Fi and Bluetooth 5 (LE), the ESP32-S3 facilitates wireless remote control and image transmission.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR0994\/pinout.png\" title=\"Ports of Romeo ESP32-S3 Development Board\" alt=\"Ports of Romeo ESP32-S3 Development Board\"\u003e\u003c\/p\u003e\n\u003cp\u003eFigure: Romeo ESP32-S3 Development Board Ports\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eVersatile Interface Expansion for Robots\u003c\/p\u003e\n\u003cp\u003eRomeo ESP32-S3 offers a multitude of reserved data interfaces, allowing for the integration of various devices to empower the robot with limitless potential. For instance, by connecting a microphone, the robot gains auditory capabilities, enabling voice-controlled interactions. By connecting an amplifier, the robot can express itself. Integration of a gas sensor grants the robot a sense of smell. Moreover, Romeo ESP32-S3 provides a stable 5V power supply, facilitating the connection of multiple servos to realize functionalities like a robotic arm.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSupport Multiple Development Environments\u003c\/p\u003e\n\u003cp\u003eRomeo ESP32-S3 supports various programming environments, including Arduino IDE and ESP-IDF. It also accommodates popular programming languages like C++ and MicroPython, allowing developers to effortlessly manipulate the hardware using familiar programming languages.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR0994\/programming.jpg\" title=\"Support Multiple Development Environments\" alt=\"Support Multiple Development Environments\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003eA four-channel 2.5A high-current H-bridge motor driver\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eSupporting both PH\/EN control mode and PWM control mode\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eMultiple 5V power outputs, facilitating servo motor control\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eAn autonomous camera power circuit\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eOn-board GDI display, DVP camera, USB, and MicroSD card interfaces\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eFeaturing the on-board ESP32-S3-1U-N16R8 (16MB FLASH \/ 8MB PSRAM)\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eEnabling dual-mode communication through Wi-Fi and Bluetooth 5 (LE).\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eAPPLICATIONS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003eFPV RC car development\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eFPV toy aircraft\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eSimulated flight\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eAerospace\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eRobot competitions\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eSPECIFICATION\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cb\u003eBasic Parameters\u003c\/b\u003e\u003c\/p\u003e\nType-C Input Voltage: 5V\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eOperating Voltage: 3.3V\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eVIN Input Voltage: 7-24VVM\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eInput Voltage: 5-24V\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eMaximum Output Current of 5V Power Supply: 2A\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eMotor Drive Capacity: 2.5A\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eOperating Temperature: 0 to 60℃\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eDimension: 25.4x60mm\/2.95x3.54\"\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cbr\u003e\u003cstrong\u003eHardware Information\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eProcessor: Xtensa® dual-core 32-bit LX7 microprocessor\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eMain Frequency: 240 MHz\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eSRAM: 512KBROM: 384KBFlash: 16MBPSRAM: 8MBRTC SRAM: 16KB\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eUSB: USB 2.0 OTG full-speed\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eWIFI\u003c\/strong\u003e\u003c\/p\u003e\nWIFI Protocol: IEEE 802.11b\/g\/n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eBandwidth: Support 20 MHz and 40 MHz at 2.4 GHz band\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eWIFI Mode: Station, SoftAP, SoftAP+Station combined mode\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eWIFI Frequency: 2.4GHz\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eFrame Aggregation: TX\/RX A-MPDU, TX\/RX A-MSDU\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/p\u003e\nBluetooth Protocol: Bluetooth 5, Bluetooth mesh\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003eBluetooth Frequency: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePorts\u003c\/strong\u003e\u003c\/p\u003e\nDigital I\/O \u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e27 LED PWM Controller \u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e8 Channels SPI\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e4 UART\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e3 I2C\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e2 I2S\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e2 IR Transceiver: transmit channel x5, receive channel x52\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e12-bit SAR ADC\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e20 Channels DMA Controller: transmit channel x5, receive channel x5\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eDOCUMENTS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/SKU_DFR0994_Romeo_ESP32_S3_Development_Board\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003ca href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/e62b3c3f88031e74bfe94ee75eea095d.pdf\" target=\"_blank\"\u003eSchematics\u003c\/a\u003e\u003ca href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/5c8299d83c1670d11db5d3a20930b028.zip\" target=\"_blank\"\u003eDimension\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eSHIPPING LIST\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003eRomeo ESP32-S3 Development Board x1\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41121867333743,"sku":"RR-2B-DFR-DFR0994","price":79.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/ori-carte-romeo-esp32-s3-dfr0994-37944_4107dd06-4e35-45d7-bc7c-d202444b4901.jpg?v=1726971141"},{"product_id":"gravity-mosfet-power-controller","title":"Gravity: MOSFET Power Controller","description":"\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003eDFROBOT DFR0457\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv class=\"desCon\"\u003eIn most Arduino projects, relays are the first choice to drive some large current device. It requires a certain amount of current to drive the internal coil to pick-up contact. But for some MCU, like Intel Edison, Intel joule, lilypad, Raspberry Pi and other microcontroller with limited amount of current GPIO, it’s hard to drive one or more relays simultaneously.\u003cbr\u003e\u003cbr\u003eThe MOSFET power controller is a module which can drive a large current device with limited current GPIO. It works as a MOSFET relay or MOSFET driver. When you give it a digital high-level signal (3.3~10V), MOSFET turns on, vice versa.\u003cbr\u003e\u003cbr\u003eCompare to the relay module, MOSFET power controller is compatible with\u003cspan\u003e Arduino\u003c\/span\u003e,\u003cspan\u003e Raspberry Pi\u003c\/span\u003e,\u003cspan\u003e Lattepanda\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand other Microcontroller, supports 3.3~10V logic power control. The VIN port supports 5~36V; 0~20A power input, if the current is over 10A, we recommend an external heat sink. And MOSFET supports quick ON-OFF switch, the switching frequency arrives 1KHz. That is a good point for robot control.\u003cbr\u003e\u003cbr\u003eThe MOSFET power controller comes with a standard PH2.0-3P gravity interface. Plug and play, easy to use.\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0457\/DFR0457-Connection.jpg\" title=\"Gravity: MOSFET Power Controller\" alt=\"Gravity: MOSFET Power Controller Connection\" original=\"https:\/\/image.dfrobot.com\/image\/data\/DFR0457\/DFR0457-Connection.jpg\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cspan color=\"#ff0000\" style=\"color: #ff0000;\"\u003e\u003cb\u003eNote: it works with direct current (DC) only!\u003c\/b\u003e\u003c\/span\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eVIN Operating Voltage: 5V-36V DC\u003c\/li\u003e\n\u003cli\u003eVIN Operating Current: 0A-20A (Suggest external heat sink when the current over 10A )\u003c\/li\u003e\n\u003cli\u003eLogic Operating Voltage: 3.3~10V DC\u003c\/li\u003e\n\u003cli\u003eLogic Control Signal: 3.3~10V DC\u003c\/li\u003e\n\u003cli\u003eSwitching Frequency: 0-1KHz\u003c\/li\u003e\n\u003cli\u003eSwitching Character: T(on)=20us\/T(off)=50us\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -55℃-155℃\u003c\/li\u003e\n\u003cli\u003eInterface Type: PH2.0-3P\u003c\/li\u003e\n\u003cli\u003eDimension: 44*32 mm\/ 1.73*1.26 inches\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch4\u003ePROJECTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cb\u003eProject 1.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/community.dfrobot.com\/makelog-312083.html\" target=\"_blank\"\u003eSmart Compost Bin Monitoring System -Based on 4G IoT and SHT20\u003c\/a\u003e\u003c\/b\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cb\u003eIntroduction:\u003c\/b\u003e\n\u003cp\u003eThe other day my friend asked me to help him remake his compost bin, he wants a device that allows him to remotely get the real-time temperature and humidity inside. So I add some electronic parts on it.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe class=\"note-video-clip\" height=\"360\" width=\"640\" src=\"https:\/\/www.youtube.com\/embed\/nkDvcBAMWa0\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDOCUMENTS\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/wiki\/index.php\/Gravity:_MOSFET_Power_Controller_SKU:_DFR0457\" target=\"_blank\"\u003eProduct WIKI \u003c\/a\u003e\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eGravity: MOSFET Power Controller x1\u003c\/li\u003e\n\u003cli\u003eGravity Digital Sensor Cable x1\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41251853860975,"sku":"RR-4B-DFR-DFR0457","price":6.75,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0457_40332f0b-8812-42d8-8c57-b38318304a8f.jpg?v=1726876394"},{"product_id":"proskit-handheld-desoldering-pump","title":"Pro'sKit Handheld Desoldering Pump","description":"\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eThis is a compact,spring loaded desoldering pump. It is a very useful tool for desoldering components from PCBs. ProsKit DP-366D Desoldering Pump with suction capability 35 cm-Hg. It's made of ABS plastic.\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePiston with double oil seals: no air leakage guarantee\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHandle with soft foam provides comfortable, non-slip operation\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCompact and lightweight design.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAnti-rust spring\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSpring loaded piston\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOverall Length: 8-1\/4\"\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eQuick and easy solder residue clearance\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMaterial: ABS plastic\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSuction capability: 35cm-Hg\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize: 30x30x205mm(1.18\"x1.18\"x8.07\")\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWeight: 85g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDesoldering pump x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41261691306095,"sku":"RR-1B-DFR-FIT0216","price":12.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DesolderingPump_a03205a8-7c1a-4e7c-8261-38a7716f33f3.jpg?v=1726969527"},{"product_id":"dc-dc-multi-output-buck-converter-3-3v-5v-9v-12v","title":"DC-DC Multi-output Buck Converter (3.3V\/5V\/9V\/12V)","description":"\u003cp\u003e\u003cstrong\u003eDFROBOT DFR1015\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eMultiple-output DC–DC converters are essential in a multitude of applications where different DC output voltages are required.\u003c\/p\u003e\n\u003cp\u003eThis DC-DC step-down voltage power module converts 7.5V~30V input to an output of 3.3V\/5V\/9V\/12V (default to 5V), which can be selected by short-circuiting the corresponding pads on the back. It withstands up to 5A load current with suitable heat dissipation and has 70℃ over-temperature and overload protections. Besides, there is an onboard LED indicator that shows a solid red light when everything works fine and goes out when the protection mechanism is triggered and the voltage automatically drops to 0.1V.\u003c\/p\u003e\n\u003cp\u003eThe multi-voltage buck power module can be used in power control systems for LEDs, robots, drones, servos, low-power motors, and so on.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eInstruction\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis module outputs 5V by default and the corresponding 5V solder pad is short-circuited. To output other voltages, for instance, 3.3V, please disconnect the 5V pad and short-circuit the 3.3V solder pad.\u003c\/p\u003e\n\u003cp\u003eNote: Since this is a step-down converter, the input voltage should be larger than the output, and it works better with a voltage difference of 2V and above.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eNote:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eThe output parameters are measured at 25 ℃, and the heat dissipation (heat sinks) is required for continuous large current load.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1015\/1%20(3).png\" original=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1015\/1 (3).png\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg alt=\"DC-DC Multi-output Buck Converter\" title=\"DC-DC Multi-output Buck Converter\" src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1015\/dimension.jpg\" original=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1015\/dimension.jpg\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eConverts 7.5V~30V input to an output of 3.3V\/5V\/9V\/12V\u003c\/li\u003e\n\u003cli\u003eWith suitable heat dissipation\u003c\/li\u003e\n\u003cli\u003eWith 70℃ over-temperature and overload protections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAPPLICATIONS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003ePower control systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eInput Voltage: 7.5V~30V (24V below is recommended)\u003c\/li\u003e\n\u003cli\u003eRated Output Parameters (Heat dissipation not required)\u003c\/li\u003e\n\u003c\/ul\u003e\n      3.3V\/0~3A 5V\/0~3A\u003cbr\u003e      9V\/0~2.5A 12V\/0~3A\n\u003cul\u003e\n\u003cli\u003eMaximum Output Parameters (Heat dissipation required)\u003c\/li\u003e\n\u003c\/ul\u003e\n      3.3V\/5A (16.5W) 5V\/5A (25W)\u003cbr\u003e      9V\/3.5A (31.5W) 12V\/3.5A (42W)\n\u003cul\u003e\n\u003cli\u003eLow Ripple: 30mV\u003c\/li\u003e\n\u003cli\u003eSoldering Hole Pitch: 2.54mm (can solder pin headers)\u003c\/li\u003e\n\u003cli\u003eDimension: 2.7cm*2cm(length*width)\/1.06*0.79\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1 x DC-DC Multi-voltage Output Buck Power Module (3.3V\/5V\/9V\/12V)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41512290975855,"sku":"RR-4B-DFR-DFR1015","price":9.25,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR1015-DFROBOT_1.jpg?v=1710025632"},{"product_id":"firebeetle-2-esp32-c6-iot-development-board-supports-wi-fi-6-bluetooth-5-solar-powered","title":"FireBeetle 2 ESP32 C6 IoT Development Board (Supports Wi-Fi 6, Bluetooth 5, Solar-Powered)","description":"\u003cp\u003e\u003cstrong\u003eDFROBOT DFR1075\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThe FireBeetle 2 ESP32-C6 is a low-power IoT (Internet of Things) controller board designed based on the ESP32-C6 chip, making it suitable for smart home projects. The ESP32-C6 features a high-performance 160MHz RISC-V 32-bit processor, supporting communication protocols such as\u003cspan\u003e \u003c\/span\u003e\u003cb\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.dfrobot.com\/category-80.html\" previewlistener=\"true\" target=\"_blank\"\u003eWi-Fi\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e6,\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.dfrobot.com\/category-79.html\" previewlistener=\"true\" target=\"_blank\"\u003eBluetooth\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e5,\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.dfrobot.com\/category-89.html\" previewlistener=\"true\" target=\"_blank\"\u003eZigbee\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e3.0\u003c\/b\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eThread 1.3.\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eThis enables seamless integration into IoT networks with various communication protocols. The FireBeetle 2 ESP32-C6 supports multiple power supply options, including Type-C, 5V DC, and\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.dfrobot.com\/product-1775.html\" previewlistener=\"true\" target=\"_blank\"\u003e\u003cb\u003esolar charging\u003c\/b\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efor lithium batteries managed by a solar power manager, which optimizes the power usage and ensures efficient energy management, providing a range of choices for deployment.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMultiple transmission protocol support to expand wireless connectivity\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eBoasting support for multiple communication protocols, the FireBeetle 2 ESP32-C6 expands wireless connectivity options. By supporting Wi-Fi and Thread protocols, it enables the creation of Matter Wi-Fi terminal devices and Matter Thread terminal devices, facilitating seamless communication and collaboration among multiple systems and platforms in smart home setups. Additionally, the FireBeetle 2 ESP32-C6 supports BLE (Bluetooth Low Energy) and Zigbee communication protocols, making it suitable for use as a Thread border router, Matter gateway, or Zigbee bridge when combined with other MCUs.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1075\/1%20(1).jpg\" title=\"FireBeetle 2 ESP32-C6 supports BLE, Zigbee, Wi-Fi 6 and Thread\" alt=\"FireBeetle 2 ESP32-C6 supports BLE, Zigbee, Wi-Fi 6 and Thread\" original=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1075\/1 (1).jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003eFigure: FireBeetle 2 ESP32-C6 supports BLE, Zigbee, Wi-Fi 6 and Thread\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSupport Wi-Fi 6 to realize ultra-low power consumption IoT devices\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eWith Wi-Fi 6 support, the FireBeetle 2 ESP32-C6 enables the realization of ultra-low-power IoT devices. As the first Espressif chip to support the Wi-Fi 6 (802.11ax) protocol, it offers improved network capacity, allowing devices to operate efficiently with low latency. Moreover, Wi-Fi 6's Target Wake Time (TWT) technology effectively reduces device power consumption, extending battery life and ensuring long-lasting device performance.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1075\/4.jpg\" title=\"FireBeetle 2 ESP32-C6 supports Wi-Fi 6's Target Wake Time (TWT) technology\" alt=\"FireBeetle 2 ESP32-C6 supports Wi-Fi 6's Target Wake Time (TWT) technology\" original=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1075\/4.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003eFigure: Wi-Fi 6's Target Wake Time (TWT) technology\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eExcellent power supply system makes power supply for equipment more convenient\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eFeaturing an excellent power supply system, the FireBeetle 2 ESP32-C6 provides convenient device power options. It integrates battery charging management for lithium batteries, enabling charging via Type-C, 5V DC, and solar power. The\u003cspan\u003e \u003c\/span\u003e\u003cb\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.dfrobot.com\/product-1774.html\" previewlistener=\"true\" target=\"_blank\"\u003esolar charging\u003c\/a\u003e\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003ecapability resolves challenges posed by scenarios without power lines, such as balconies, windows, and rooftops. The FireBeetle 2 ESP32-C6 utilizes the same solar power management chip as the 5V@1A solar power management module, and it is able to maximize the current output capability of the input power source. Additionally, the FireBeetle 2 ESP32-C6 supports battery level monitoring to take necessary measures when the battery is low, ensuring continuous device operation.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1075\/5.jpg\" original=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1075\/5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003eFigure: FireBeetle 2 ESP32-C6 supports\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.dfrobot.com\/product-1775.html\" previewlistener=\"true\" target=\"_blank\"\u003esolar charging\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand battery level monitoring\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFEATURES\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eEquipped with the ESP32-C6 chip, it supports communication protocols including Wi-Fi, BLE, Zigbee, and Thread.\u003c\/li\u003e\n\u003cli\u003eSupports Wi-Fi 6 protocol for lower latency and lower power consumption.\u003c\/li\u003e\n\u003cli\u003eSolar charging enables deployment without the need for power lines.\u003c\/li\u003e\n\u003cli\u003eBattery level detection allows monitoring of device battery information.\u003c\/li\u003e\n\u003cli\u003eUltra-low power consumption with deep sleep at 16uA.\u003c\/li\u003e\n\u003cli\u003eOnboard GDI interface for easy connection to screens.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAPPLICATIONS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eIndoor Air Quality Monitoring\u003c\/li\u003e\n\u003cli\u003eIndoor Ambient Light\u003c\/li\u003e\n\u003cli\u003eBalcony Plant Soil Monitoring\u003c\/li\u003e\n\u003cli\u003eOutdoor Weather Station\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1075\/1%20(4).jpg\" title=\"FireBeetle 2 ESP32-C6 Applications: IoT Devices and Smart Homes\" alt=\"FireBeetle 2 ESP32-C6 Applications: IoT Devices and Smart Homes\" original=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1075\/1 (4).jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSPECIFICATION\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cb\u003eBasic Parameters\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eType-C Input Voltage: 5V DC\u003c\/li\u003e\n\u003cli\u003eVCC Input Voltage: 5V DC or 4.5-6V Solar Panel\u003c\/li\u003e\n\u003cli\u003eMax Charging Current: 0.5A\u003c\/li\u003e\n\u003cli\u003eSleep current: 16uA (in deep sleep mode, powered by battery)\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -10~60℃\u003c\/li\u003e\n\u003cli\u003eDimension: 25.4x60mm\/1x2.36”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHardware Information\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProcessor: RISC-V single-core processor\u003c\/li\u003e\n\u003cli\u003eMain Frequency: 160 MHz\u003c\/li\u003e\n\u003cli\u003eSRAM: 512KB\u003c\/li\u003e\n\u003cli\u003eROM: 320KB\u003c\/li\u003e\n\u003cli\u003eFlash: 4MB\u003c\/li\u003e\n\u003cli\u003eRTC SRAM: 16KB\u003c\/li\u003e\n\u003cli\u003eUSB: USB 2.0 CDC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWIFI\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWIFI Protocol: IEEE 802.11b\/g\/n\u003c\/li\u003e\n\u003cli\u003eIEEE 802.11ax (20 MHz-only non-AP mode)\u003c\/li\u003e\n\u003cli\u003eBandwidth: Support 20 MHz and 40 MHz at 2.4 GHz band\u003c\/li\u003e\n\u003cli\u003eWIFI Mode: Station, SoftAP, SoftAP+Station combined mode\u003c\/li\u003e\n\u003cli\u003eWIFI Frequency: 2.4GHz\u003c\/li\u003e\n\u003cli\u003eFrame Aggregation: TX\/RX A-MPDU, TX\/RX A-MSDU\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBluetooth\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth Protocol: Bluetooth 5, Bluetooth mesh\u003c\/li\u003e\n\u003cli\u003eBluetooth Frequency: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIEEE 802.15.4\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with IEEE 802.15.4-2015 protocol\u003c\/li\u003e\n\u003cli\u003eFrequency band: 2.4GHz\u003c\/li\u003e\n\u003cli\u003eData rate: 250Kbps\u003c\/li\u003e\n\u003cli\u003eSupports Thread 1.3 and Zigbee 3.0\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePorts\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDigital I\/O x19\u003c\/li\u003e\n\u003cli\u003eLED PWM 6 Channel\u003c\/li\u003e\n\u003cli\u003eSPI x1\u003c\/li\u003e\n\u003cli\u003eUART x3 (LP UART x1)\u003c\/li\u003e\n\u003cli\u003eI2C x2 (LP I2C x1)\u003c\/li\u003e\n\u003cli\u003eI2S x1\u003c\/li\u003e\n\u003cli\u003eIR Transceiver: transmit channel x5, receive channel x5\u003c\/li\u003e\n\u003cli\u003e1 × 12-bit SAR ADC, 7 Channel\u003c\/li\u003e\n\u003cli\u003eDMA Controller: transmit channel x3, receive channel x3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003ePROJECTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cb\u003eProject 1:\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/community.dfrobot.com\/makelog-313758.html\" previewlistener=\"true\" target=\"_blank\"\u003eWhat do you need for personal smart home based on the Matter network?\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIntroduction:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eAs technology advances, smart homes have become an integral part of our lives. Among all the smart home solutions, those based on the Matter network are gaining popularity due to their openness, interoperability, and security. So, what do we need to set up a Matter-based smart home system?\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/community.dfrobot.com\/makelog-313758.html\" previewlistener=\"true\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1075\/project-1.png\" title=\"Project - What do you need for personal smart home based on the Matter network?\" alt=\"Project - What do you need for personal smart home based on the Matter network?\" original=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1075\/project-1.png\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eProject 2:\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/community.dfrobot.com\/makelog-313735.html\" previewlistener=\"true\" target=\"_blank\"\u003eHow to Connect ESP32-C6 to the Matter Network\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIntroduction:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eIn this guide, we will use the FireBeetle ESP32-C6 to create a smart light bulb and integrate it into a Matter network.\u003c\/p\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/community.dfrobot.com\/makelog-313735.html\" previewlistener=\"true\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/community.dfrobot.com\/makelog-313735.html\" previewlistener=\"true\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1075\/project%202.jpg\" title=\"Project - How to Connect ESP32-C6 to the Matter Network\" alt=\"Project - How to Connect ESP32-C6 to the Matter Network\" original=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1075\/project 2.jpg\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eDOCUMENTS\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/wiki.dfrobot.com\/SKU_DFR1075_FireBeetle_2_Board_ESP32_C6\" previewlistener=\"true\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/5eeffd974782b6cc442f7a2ee7f00577.pdf\" previewlistener=\"true\" target=\"_blank\"\u003eESP32-C6 Chip Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/65df25004a7d1e8bc128894c75ce4089.pdf\" previewlistener=\"true\" target=\"_blank\"\u003eSchematics\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/fc5aabe8620a8c9519643a7e8c997ecb.pdf\" previewlistener=\"true\" target=\"_blank\"\u003eDimension\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/85759bb076bf6bb24fd8ca5683f19603.pdf\" previewlistener=\"true\" target=\"_blank\"\u003eCN3165 Chip Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/6f630301d84caf0e92266e3c5cf11edc.PDF\" previewlistener=\"true\" target=\"_blank\"\u003eHM6245 Chip Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/e98b6467f3636d6d33c8d894b29bad89.zip\" previewlistener=\"true\" target=\"_blank\"\u003eFireBeetle2 Shell stl file\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSHIPPING LIST\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eFireBeetle 2 Board ESP32 C6 Microcontroller x1\u003c\/li\u003e\n\u003cli\u003e20pin-2.54mm Pin Header x2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":41512294383727,"sku":"RR-4B-DFR-DFR1075","price":13.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR1075-DFROBOT.png?v=1710027950"},{"product_id":"gravity-gnss-gps-beidou-positioning-module-with-rtc-i2c-uart","title":"Gravity: GNSS GPS BeiDou Positioning Module with RTC - I2C\u0026UART","description":"\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cstrong\u003eDFROBOT DFR1103\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Gravity GNSS Positioning \u0026amp; Timing Module integrates satellite positioning functionality and a real-time clock (RTC). The module automatically obtains satellite time based on a preset calibration period and accurately calibrates the onboard RTC chip. This calibration effectively eliminates time errors caused by the RTC chip during extended operation or accidental situations.\u003c\/p\u003e\n\u003cp\u003eThe system automatically cuts off power to the GNSS chip after calibration, significantly reducing overall system power consumption compared to GNSS-only solutions. Additionally, the user has the option to use the module as a positioning module by setting GNSS active all the time， providing accurate longitude, latitude, time, altitude, and other data.\u003c\/p\u003e\n\u003cp\u003eThe module offers two data output types: I2C and UART. It is compatible with\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-277.html\" target=\"_blank\" previewlistener=\"true\"\u003eArduino\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-302.html\" target=\"_blank\" previewlistener=\"true\"\u003eESP32\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-272.html\" target=\"_blank\" previewlistener=\"true\"\u003eRaspberry Pi\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand other mainstream control devices. Ideal for scenarios requiring extended working hours and high-precision time, such as astronomical observation timers, NTP servers, and outdoor wireless sensor time synchronization.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe differences between\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-2815.html\" target=\"_blank\" previewlistener=\"true\"\u003eGravity: GNSS Module with RTC Function\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-2651.html\" target=\"_blank\" previewlistener=\"true\"\u003eGravity: GNSS Receiver Module\u003c\/a\u003e:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike the traditional Gravity: GNSS GPS BeiDou Receiver Module - I2C\u0026amp;UART, which is a single GNSS module with high power consumption and is only suitable for outdoor scenarios, this Gravity: GNSS Module with RTC Function offers a significant improvement.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe Gravity: GNSS GPS BeiDou Positioning Module with RTC Function\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003ehas the ability to turn off the GNSS when not in use, leaving only the RTC module to maintain time, resulting in\u003cspan\u003e \u003c\/span\u003e\u003cb\u003elower power consumption.\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg alt=\"Connection Diagram of Gravity: GNSS Positioning Timing Module and DFRduino UNO R3\" title=\"Connection Diagram of Gravity: GNSS Positioning Timing Module and DFRduino UNO R3\" src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1103\/1.png\" original=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1103\/1.png\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFigure: Wiring Diagram of Gravity: GNSS Positioning Timing Module and DFRduino UNO R3\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Detection Results Display (Timing \u0026amp; Positioning)\" title=\"Detection Results Display (Timing \u0026amp; Positioning)\" src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1103\/5.jpg\" original=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1103\/5.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFigure: Positioning \u0026amp;Timing Results Display\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003eIntegrated GNSS and RTC FunctionalityAutomatic Satellite Time CalibrationRTC Chip CalibrationPower EfficiencySatellite Signal Loss Mitigation\u003c\/div\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003eOperating Voltage: 3.3~5V DCOutput Signal: I2C\/UARTGNSS IC: L76KGNSS Accuracy: 2.0m CEPFirst positioning time: 30s (Cold start), 2s (Hot Start)Operation current:\u003cbr\u003e       GNSS enable: 46mA\u003cbr\u003e       GNSS chip off ＜1mAAntenna Interface: IPEX 1Antenna Frequency: 1561~1575.42MHz±3MHzRTC IC: SD3031Time range: Year 2000~2099Time Accuracy: ±3.8ppm @25℃PCB Size: 32mm*42mm\u003c\/div\u003e\n\u003ch4\u003eDocuments\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/_SKU_DFR1103_Gravity_GNSS_Position_And_Timing_Module\" target=\"_blank\" previewlistener=\"true\"\u003eProduct wiki\u003c\/a\u003e\u003ca href=\"https:\/\/img.dfrobot.com.cn\/wiki\/62b2fb5caa613609f271523c\/349fe1581429b4d94a30ec2bb6ca2525.pdf\" target=\"_blank\" previewlistener=\"true\"\u003eSchematic\u003c\/a\u003e\u003ca href=\"https:\/\/img.dfrobot.com.cn\/wiki\/62b2fb5caa613609f271523c\/fbf22d786210f181f639a2ab818fe64e.jpg\" target=\"_blank\" previewlistener=\"true\"\u003eDimension \u0026amp; Layout\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch4\u003eShipping List\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003eGravity: GNSS Positioning \u0026amp; Timing module x1GPS \/ BeiDou Active Ceramic Antenna (IPEX1 Connector) x1Gravity 4P sensor cable x110 P connector x1\u003c\/div\u003e\n\u003c!----\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":42511489433711,"sku":"RR-4B-DFR1103","price":43.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR1103.webp?v=1726875386"},{"product_id":"gravity-bme688-ai-environmental-sensor-voc-temperature-humidity-pressure","title":"Gravity: BME688 AI Environmental Sensor (VOC, Temperature, Humidity, Pressure)","description":"\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cstrong\u003eDFROBOT SEN0617\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThe DFRobot Gravity BME688 Environmental Sensor is an advanced, compact MEMS sensor that provides accurate measurements of\u003cspan\u003e \u003c\/span\u003e\u003cb\u003etemperature, humidity, barometric pressure\u003c\/b\u003e, and volatile organic compounds (\u003cb\u003eVOC\u003c\/b\u003e). It supports\u003cb\u003e\u003cspan\u003e \u003c\/span\u003eI2C\/SPI\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003ecommunication protocols, which facilitate integration with various systems. It also serves as a data source for\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eAI gas analysis\u003c\/b\u003e, making it an ideal choice for applications requiring precise environmental monitoring and intelligent gas detection. This sensor is well-suited for DIY weather stations, portable environmental monitoring devices, smart home systems, and agricultural monitoring.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/SEN0617\/SEN0617-FUNCTIONS.jpg\" title=\"Gravity: BME688 AI Environmental Sensor Measure VOC, Temperature, Humidity, Pressure\" alt=\"Gravity: BME688 AI Environmental Sensor Measure VOC, Temperature, Humidity, Pressure\" original=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/SEN0617\/SEN0617-FUNCTIONS.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eAI Gas Analysis\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe BME688’s AI-driven gas analysis capability sets it apart from the previous BME680 model. It is particularly valuable for air quality monitoring systems, environmental research, and industrial safety. Using the Bosch\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.bosch-presse.de\/pressportal\/de\/en\/bme-ai-studio-software-225349.html\" previewlistener=\"true\" target=\"_blank\"\u003eBME AI-Studio\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/github.com\/BoschSensortec\/Bosch-BSEC2-Library\" previewlistener=\"true\" target=\"_blank\"\u003eBSEC2-Arduino\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003elibrary, customized AI gas analysis can be implemented to detect and analyze specific gas profiles.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/enshop\/20240920\/SEN0617-AI%20Gas%20Data%20Analysis.jpg\" title=\"BME688 AI Gas Analysis\" alt=\"BME688 AI Gas Analysis\" original=\"https:\/\/dfimg.dfrobot.com\/enshop\/20240920\/SEN0617-AI Gas Data Analysis.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHighly Accurate Environmental Sensing\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe BME688 sensor enhances the precision of temperature measurements, boasting an accuracy of ±0.5°C. These improvements render the sensor ideal for applications requiring highly accurate environmental data, including scientific experiments, climate research, and industrial environmental monitoring.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eAdvanced Air Quality Monitoring\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe Gravity BME688 excels in indoor air quality monitoring, detecting harmful VOCs and providing real-time data for smart homes. Its built-in heating layer ensures stable, accurate measurements by minimizing ambient interference.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/SEN0617\/SEN0617-sensor%20data.jpg\" title=\"IAQ(Indoor Air Quality) Comparison Table\" alt=\"IAQ(Indoor Air Quality) Comparison Table\" original=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/SEN0617\/SEN0617-sensor data.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCompact Design\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eWith dimensions of just 22*30mm, the BME688 is ideal for compact and portable weather stations, smart home setups, and agricultural monitoring systems.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/SEN0617\/SEN0617-size.jpg\" title=\"Compact Design\" alt=\"Compact Design\" original=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/SEN0617\/SEN0617-size.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003eDIY weather stationsPortable environmental monitoring devicesSmart home systemsAgricultural monitoring\u003c\/div\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePower Requirements\u003c\/b\u003e\u003c\/p\u003e\nOperating Voltage: 3.3 to 5V DCOperating Current: 5mA (25mA with VOC Measurement Enabled)\u003cbr\u003e\n\u003cp\u003e\u003cb\u003eOutput Signal\u003c\/b\u003e\u003c\/p\u003e\nInterface Options: I2C\/SPI\u003cbr\u003e\n\u003cp\u003e\u003cb\u003eTemperature Sensor\u003c\/b\u003e\u003c\/p\u003e\nMeasurement Range: -40 to +85°CAccuracy: ±0.5°C (0 to 65°C)\u003cbr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHumidity Sensor\u003c\/b\u003e\u003c\/p\u003e\nMeasurement Range: 0 to 100% Relative Humidity (R.H.)\n\u003cp\u003e \u003c\/p\u003e\nAccuracy: ±3% R.H. (20 to 80% R.H. at 25°C)\u003cbr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBarometric Pressure Sensor\u003c\/b\u003e\u003c\/p\u003e\nMeasurement Range: 300 to 1100 hPaAccuracy: ±0.6 hPa (300 to 1100 hPa at 0 to 65°C)\u003cbr\u003e\n\u003cp\u003e\u003cb\u003ePhysical Dimensions\u003c\/b\u003e\u003c\/p\u003e\nModule Size: 30 mm x 22 mm \/ 1.18 inches x 0.87 inches\u003c\/div\u003e\n\u003ch4\u003eDocuments\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/_SKU_SEN0617_BME688_Environmental_Sensor\" previewlistener=\"true\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/_SKU_SEN0617_BME688_Environmental_Sensor#target_3\" target=\"_blank\"\u003ePinout\u003c\/a\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/_SKU_SEN0617_BME688_Environmental_Sensor#target_4\" target=\"_blank\"\u003eTutorial\u003c\/a\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/_SKU_SEN0617_BME688_Environmental_Sensor#target_5\" target=\"_blank\"\u003eArduino library API list\u003c\/a\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/_SKU_SEN0617_BME688_Environmental_Sensor#target_6\" target=\"_blank\"\u003eCompatible test\u003c\/a\u003e\u003ca href=\"https:\/\/www.dfrobot.com.cn\/images\/upload\/File\/2018022216524922iv3r.pdf\" previewlistener=\"true\" target=\"_blank\"\u003eSchematic\u003c\/a\u003e\u003ca href=\"https:\/\/www.dfrobot.com.cn\/images\/upload\/File\/201802221652364x2oem.pdf\" previewlistener=\"true\" target=\"_blank\"\u003ePCB layout\u003c\/a\u003e\u003ca href=\"https:\/\/img.dfrobot.com.cn\/wiki\/62b2fb5caa613609f271523c\/5ab8713cb9406831467cafc5e49bc525.pdf\" previewlistener=\"true\" target=\"_blank\"\u003eBME688 datasheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch4\u003eShipping List\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003eGravity: I2C BME688 Environmental Sensor x1Gravity UART \/ I2C sensor cable x1XH2.54-10pin Header x1\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":42643681214575,"sku":"RR-4B-DFR-SEN0617","price":29.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/SEN0617_3c28be34-5ced-4854-9ec6-22f11a51d06c.jpg?v=1730590179"},{"product_id":"gravity-linear-analog-hall-effect-sensor-with-1200-gs-magnetic-field-range","title":"Gravity: Linear \/ Analog Hall Effect Sensor with ±1200 GS Magnetic Field Range","description":"\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e\u003cstrong\u003eDFROBOT DFR1132\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv class=\"desCon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eGravity: Linear\/Analog Hall Sensor is a high-precision device designed for measuring and monitoring magnetic field strength. Advanced Hall effect circuitry at the core converts magnetic induction strength directly into a voltage output. The sensor responds uniquely to magnetic fields: when the south pole of a magnet faces the sensing surface, the magnetic field strengthens, and the output voltage rises above the midpoint, gradually increasing. When the north pole faces the sensing surface, the output voltage falls below the midpoint, gradually decreasing. High sensitivity makes this sensor ideal for applications that need precise magnetic field detection, such as industrial control, scientific research, security systems, and various electronic devices.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Magnetic Field Sensor Output Voltage Graph\" title=\"Magnetic Field Sensor Output Voltage Graph\" src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1132\/1.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIn summary, Gravity: Linear\/Analog Hall Sensor is an efficient and accurate tool for detecting magnetic fields. It offers reliable performance and precise measurements, making it an invaluable addition to projects.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Wiring Diagram of Gravity: Linear\/Analog Hall Sensor\" title=\"Wiring Diagram of Gravity: Linear\/Analog Hall Sensor\" src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1132\/2.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWiring Diagram of Gravity: Linear\/Analog Hall Sensor and\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-2125.html\" target=\"_blank\"\u003emicro:bit\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/image.dfrobot.com\/image\/cache3\/data\/DFR1132\/4.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003eFigure: Magnetic Pole Detection System\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003eBipolar Sensing: Capable of detecting N (north) and S (south) pole magnetic fields, expanding the range of applications.Low Noise Output: The integrated circuit features low noise output, ensuring minimal interference.Single Current Source Output: Stable output signals are maintained, less susceptible to voltage fluctuations, guaranteeing precise measurement results.On-board Indicator LED: When a magnetic field is detected, the on-board LED indicator lights up, allowing users to easily monitor the operational status at a glance.High Compatibility: Easily integrates with various main controllers such as\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-277.html\" target=\"_blank\"\u003eArduino\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-281.html\" target=\"_blank\"\u003emicro:bit\u003c\/a\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-2691.html\" target=\"_blank\"\u003eUNIHIKER\u003c\/a\u003e, providing versatility across different platforms.\u003c\/div\u003e\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003eCurrent DetectionMotor ControlMagnetic Field DetectionMetal Detector\u003c\/div\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003eOperating Voltage: 3.3~5VPower Supply Current: 4.2-8 mAMagnetic Field Range: ±1200 GSOnboard Indicator LEDDetection Distance: ＜1cm (specific detection distance depends on the intensity and direction of the magnetic field)Data Type: AnalogInterface Type: PH2.0-3PDimensions: 27x32mmProduct Weight: 3.5g (total weight including packaging and sensor cable is 12g)Magnetic Pole Range:micro:bit and Arduino (S Pole): 520-1023micro:bit and Arduino (N Pole): 0-500UNIHIKER (S Pole): 2068-4095UNIHIKER (N Pole): 0-2028\u003c\/div\u003e\n\u003ch4\u003eDocuments\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/Gravity_Linear_Analog_Hall_Sensor_SKU_DFR1132\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/Gravity_Linear_Analog_Hall_Sensor_SKU_DFR1132#target_4\" target=\"_blank\"\u003ePin Description\u003c\/a\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/Gravity_Linear_Analog_Hall_Sensor_SKU_DFR1132#target_5\" target=\"_blank\"\u003ePackage Contents\u003c\/a\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/Gravity_Linear_Analog_Hall_Sensor_SKU_DFR1132#target_6\" target=\"_blank\"\u003emicro:bit Usage Tutorial\u003c\/a\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/Gravity_Linear_Analog_Hall_Sensor_SKU_DFR1132#target_7\" target=\"_blank\"\u003eArduino Usage Tutorial\u003c\/a\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/Gravity_Linear_Analog_Hall_Sensor_SKU_DFR1132#target_8\" target=\"_blank\"\u003eUNIHIKER Usage Tutorial\u003c\/a\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/Gravity_Linear_Analog_Hall_Sensor_SKU_DFR1132#target_9\" target=\"_blank\"\u003eProject Description - Python Code\u003c\/a\u003e\u003ca href=\"https:\/\/img.dfrobot.com.cn\/wiki\/5d09937f437c63049d98b469\/fa17a7f4bc9502ddff0de39d0c9dde09.png\" target=\"_blank\"\u003eSchematic Diagram\u003c\/a\u003e\u003ca href=\"https:\/\/img.dfrobot.com.cn\/wiki\/5d09937f437c63049d98b469\/e67255d2fcf751b26a9144089eaaa4e1.png\" target=\"_blank\"\u003eDimensional Drawing\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch4\u003eShipping List\u003c\/h4\u003e\n\u003cdiv class=\"desCon\"\u003eGravity: Linear\/Analog Hall Sensor x1Gravity: Analog Sensor Cable for Arduino - 30cm x1\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":42645083160687,"sku":"RR-DFR-DFR1132","price":4.25,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/dfr1132.jpg?v=1730727142"},{"product_id":"gravity-i2c-hub","title":"Gravity: I2C HUB","description":"\u003cdiv class=\"content Introduction\" id=\"Introduction\"\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eDFROBOT DFR0759\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis Gravity: I2C HUB module is designed to connect up to 8 I2C devices to a main-controller, which allows you easily to hook up multiple I2C devices in project building, for instance, use\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-1581.html\" target=\"_blank\"\u003eGravity-4P I2C\/UART sensor cable\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eto connect with Gravity modules or use\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-356.html\" target=\"_blank\"\u003eJumper Wire\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eto connect with Breakout modules.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content Specification\" id=\"Specification\"\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eDimension: 27*37mm\u003c\/li\u003e\n\u003cli\u003eWeight: 17g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content Projects\" id=\"Projects\"\u003e\n\u003ch4\u003eProjects\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eProject:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/community.dfrobot.com\/makelog-311229.html\" target=\"_blank\"\u003eMaking an Alarm Clock That Asks Question Randomly\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIntroduction:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eI got two very interesting small modules from DFRobot, one is the speech synthesis module and the other is the speech recognition module.\u003cbr\u003eI will make a slightly gentler one here. An alarm clock with random questions. It will stop making noise if the answer is correct; if the answer is incorrect, it will keep annoying you.\u003c\/p\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/community.dfrobot.com\/makelog-311229.html\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/nobody\/makelog\/858a5e92419eb5514162fb8ba981896d_0x0.JPG.webp\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content Documents\" id=\"Documents\"\u003e\n\u003ch4\u003eDocuments\u003c\/h4\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/YeezB\/DFR0759_3D_Model\" target=\"_blank\"\u003e3D Model\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content ShippingList\" id=\"Shipping-List\"\u003e\n\u003ch4\u003eShipping List\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eGravity: I2C HUB     x1\u003c\/li\u003e\n\u003cli\u003eGravity-4P I2C\/UART Sensor Cable  x1  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":42831803973743,"sku":"RR-DFR-DFR0759","price":2.6,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/I2CHub-1.png?v=1739690873"},{"product_id":"gravity-2-0-inch-ips-color-serial-display-with-i2c-uart-support-micro-bit-makecode-graphical-programming","title":"Gravity: 2.0 Inch IPS Color Serial Display with I2C \u0026 UART (Support micro:bit \u0026 MakeCode Graphical Programming)","description":"\u003cdiv id=\"Introduction\" class=\"content Introduction\"\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eDFROBOT DFR0997\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe 2.0\" Color IPS Display Screen, which supports I2C and UART communication interfaces, is compatible with a variety of microcontrollers including\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-277.html\" target=\"_blank\"\u003eArduino\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-302.html\" target=\"_blank\"\u003eESP32\u003c\/a\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-281.html\" target=\"_blank\"\u003emicro:bit\u003c\/a\u003e. Equipped with a\u003cspan\u003e \u003c\/span\u003e\u003cb\u003e320×240 resolution\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003ecolor display, this screen delivers sharp and vibrant images. It includes a vast collection of over 200 colorful icons, including high-definition PNG images and GIF animations, and dynamic widgets like progress bars, sliders, compasses, gauges, and charts. The screen is ideal for applications such as wearable devices, desktop weather stations, data visualization, and instrument and meter measurements. It offers high-quality visuals, dynamic interactions, and multilingual support, making it a versatile choice for diverse projects.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/cache3\/data\/DFR0997\/13.gif\" alt=\"Display Effect of Gravity: 2.0” 320x240 Color Serial Command Screen\" title=\"Display Effect of Gravity: 2.0” 320x240 Color Serial Command Screen\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/cache3\/data\/DFR0997\/14.gif\" alt=\"Display Effect of Gravity: 2.0” 320x240 Color Serial Command Screen\" title=\"Display Effect of Gravity: 2.0” 320x240 Color Serial Command Screen\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHigh-Definition Display and Dynamic Widgets\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with a\u003cspan\u003e \u003c\/span\u003e\u003cb\u003e320×240 resolution and 16-bit (RGB565) color display\u003c\/b\u003e, this screen delivers sharp and vibrant images. It includes a vast collection of over 200 colorful icons, including high-definition PNG images and GIF animations, and dynamic widgets like progress bars, sliders, compasses, gauges, and charts. This allows for dynamic and interactive data presentations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eVersatile Communication Interfaces\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe 2.0\" Color Serial Command Screen supports both I2C and UART communication interfaces, making it compatible with microcontrollers like\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-277.html\" target=\"_blank\"\u003eArduino\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e(Arduino Uno, Arduino MEGA2560, Arduino Leonardo),\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-302.html\" target=\"_blank\"\u003eFireBeetle ESP32, FireBeetle ESP8266\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-2095.html\" target=\"_blank\"\u003eFireBeetle M0\u003c\/a\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/product-2125.html\" target=\"_blank\"\u003emicro:bit\u003c\/a\u003e, and more. This flexibility ensures easy integration into a wide range of projects, enhancing the display capabilities of various microcontroller platforms.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eExtensive Language and Customization Support\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis screen supports the display of international characters in\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eChinese, English, Japanese, and Korean\u003c\/b\u003e, making it ideal for educational and local language applications. With an 8M built-in U-disk interface, users can store and display their custom icons and images, offering rich and diverse interface designs.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/cache3\/data\/DFR0997\/language-3_0x0.jpg.webp\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSmooth and Efficient Operation\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe main control chip integrates all the\u003cb\u003e\u003cspan\u003e \u003c\/span\u003eLVGL effects\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eand display functionalities, ensuring smooth operation without noticeable lag. The I2C interface is primarily used for sending display commands, simplifying the user experience, and eliminating concerns about communication speed. The ESP32-S3 chip ensures smooth performance.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eRich Tutorials and Guides\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe 2.0\" Color Serial Command Screen comes with comprehensive tutorials and guides to support a wide range of applications. These resources ensure that users can fully leverage the screen's capabilities with minimal effort:\u003c\/p\u003e\n\u003cb\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/_SKU_DFR0997_I2C_UART_2_inch_Color_Serial_Command_Screen#target_5\" target=\"_blank\"\u003eFunction Description\u003c\/a\u003e:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eDetailed explanations of screen pins and functions.\u003cb\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/_SKU_DFR0997_I2C_UART_2_inch_Color_Serial_Command_Screen#target_6\" target=\"_blank\"\u003eArduino UNO Tutorial\u003c\/a\u003e:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eIncludes hardware preparation, software preparation, connection diagrams, and function demonstrations.\u003cb\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/_SKU_DFR0997_I2C_UART_2_inch_Color_Serial_Command_Screen#target_10\" target=\"_blank\"\u003emicro:bit Tutorial\u003c\/a\u003e:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eCovers hardware preparation, software preparation, connection diagrams, and function demonstrations.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Applications\" class=\"content Applications\"\u003e\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cdiv\u003eWearable devicesDesktop weather stationData collection displayData visualization displayInstrument and meter measurement\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Specification\" class=\"content Specification\"\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eBasic Specifications\u003c\/b\u003e\u003c\/p\u003e\nPower Supply Voltage: DC 3.3V~5VStatic Power Consumption: ＜70mAPower Interface: PH2.0-4P Gravity interfaceCommunication Method: I2C\/UARTCommunication Interface: PH2.0-4P Gravity interfaceUSB Drive Interface: USB-CUSB Drive Space: 8MBDimensions: 62mm×42mm×10mmMounting Hole Diameter: 3.0mm\u003cbr\u003e\n\u003cp\u003e\u003cb\u003eDisplay Specifications\u003c\/b\u003e\u003c\/p\u003e\nSize: 2.0 inchesResolution: 320×240Display Area: 40.8×30.6mmDisplay Color: 16-bit color depth (RGB565)Viewing Angle: 80\/80\/80\/80Brightness: 250cd\/㎡\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Documents\" class=\"content Documents\"\u003e\n\u003ch4\u003eDocuments\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003ca href=\"https:\/\/wiki.dfrobot.com\/_SKU_DFR0997_I2C_UART_2_inch_Color_Serial_Command_Screen\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/_SKU_DFR0997_I2C_UART_2_inch_Color_Serial_Command_Screen#target_4\" target=\"_blank\"\u003eDimensions\u003c\/a\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/_SKU_DFR0997_I2C_UART_2_inch_Color_Serial_Command_Screen#target_5\" target=\"_blank\"\u003eFunction Description\u003c\/a\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/_SKU_DFR0997_I2C_UART_2_inch_Color_Serial_Command_Screen#target_6\" target=\"_blank\"\u003eArduino UNO Tutorial\u003c\/a\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/_SKU_DFR0997_I2C_UART_2_inch_Color_Serial_Command_Screen#target_10\" target=\"_blank\"\u003emicro:bit Tutorial\u003c\/a\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/_SKU_DFR0997_I2C_UART_2_inch_Color_Serial_Command_Screen#target_14\" target=\"_blank\"\u003eAPI Function Library\u003c\/a\u003e\u003ca href=\"https:\/\/dfimg.dfrobot.com\/60c1e008bddfc41c3293de80\/wiki\/96981dfc8c8b127af3120a52ee8a9353.zip\" target=\"_blank\"\u003eSTP file\u003c\/a\u003e\u003ca href=\"https:\/\/dfimg.dfrobot.com\/60c1e008bddfc41c3293de80\/wiki\/66e1a3860e134464a0555771362ac64b.pdf\" target=\"_blank\"\u003e2D file\u003c\/a\u003e\u003ca href=\"https:\/\/dfimg.dfrobot.com\/60c1e008bddfc41c3293de80\/wiki\/647289c2b63e6395ae6a040589b4c944.zip\" target=\"_blank\"\u003eIcon file\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Shipping-List\" class=\"content ShippingList\"\u003e\n\u003ch4\u003eShipping List\u003c\/h4\u003e\n\u003cdiv\u003eGravity: I2C \u0026amp; UART 2.0” Color Serial Command Screen x1Gravity PH2.0-4P Connection Cable x1\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFROBOT","offers":[{"title":"Default Title","offer_id":42831807742063,"sku":"RR-DFR-DFR0997","price":27.75,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/files\/DFR0997-1.png?v=1739691782"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/6464\/0314\/collections\/download_3c4aa60e-99d6-456c-a03f-e0b266222ef2.png?v=1694834671","url":"https:\/\/rapidroboticsaustralia.com.au\/collections\/dfrobot.oembed?page=2","provider":"Rapid Robotics Australia","version":"1.0","type":"link"}