DFRobot Electronics, open-source hardware electronics and kits.

New Arrival Popular New Releases See More

• Gravity: I2C RGB LED Colorful Button Module
  $9.90
• 
  Gravity: CH423 I2C 24 Digital IO Expansion Module
  $4.90
• 
  Gravity: BMM150 Triple Axis Magnetometer Sensor
  $8.90
• 
  Gravity: I2C 4-20mA DAC Module (Arduino Compatible)
  $9.90
• 
  SIM8262A-M2 5G Communication Module
  $229.00
• 
  SIM8262E-M2 5G Communication Module
  $239.00

Featured Products Check Our Top-selling Releases

• 
  Gravity: Geiger Counter Module Ionizing Radiation Detector
  $60.00
• Fermion: 1.51” OLED Transparent Display with Converter (Breakout)
  $34.90
• 
  Beetle ESP32 - C3 (RISC-V Core Development Board)
  $7.90
• 
  mmWave - Human Presence Detection Sensor (9 Meters)
  $29.00
• 
  Raspberry Pi Compute Module 4 IoT Router Carrier Board Mini
  $45.00
• 
  Gravity: Analog pH Sensor / Meter Pro Kit V2
  $64.90

Recommended for you

• 
  micro: Maqueen Lite with Skin (Blue) - micro:bit Educational Programming Robot Platform
  $36.90
• 
  PiTray mini for Raspberry Pi Compute Module 4
  $14.50
• 
  A02YYUW Waterproof Ultrasonic Sensor
  $15.90
• 
  Gravity: Industrial Stainless Steel Submersible Pressure Level Sensor(0~5m)
  $43.90
• 
  RPLIDAR A1M8-R6 - 360 Degree Laser Scanner Development Kit
  $99.00
• 
  Waterproof DS18B20 Digital Temperature Sensor for Arduino
  $6.90

Specials See More

• -50%
  1.75mm PLA (750g) - White
  $10.00 $19.90
• -74%
  A short U-bracket
  $0.50 $1.90
• -46%
  Digital RGB LED Weatherproof Strip 60 LED - (1m)
  $12.50 $23.05
• -20%
  Gravity: Analog 50A Current Sensor (AC/DC)
  $19.90 $25.00
• -15%
  Gravity: Capacitive Non-contact Liquid Level Sensor(3mm TR)
  $13.90 $16.30
• -21%
  Gravity: IO Expansion Shield for DFRduino M0
  $7.00 $8.90
• -8%
  ICE Tower Cooling Fan For Jetson Nano
  $23.00 $24.90
• -13%
  LilyPad Accelerometer ADXL335
  $13.00 $14.95

Projects & Tutorials See More

• 
  Blynk IoT | IoT Platform Series #1

  ESP32 Blynk Blynk 2.0 Arduino IoT

  

  CETech

  835

  EASYMEDIUMHARD
• 
  PEMF Therapy device experiments - general description, building instructions, DIY

  PEMF therapy helth care medical device Other platforms Other topics

  

  mircemk

  841

  EASYMEDIUMHARD
• 
  Make Sports Push Buttons with ESP32-C3 to Get You Moving

  DFRobot Gravity Art Other topics

  

  Frances

  1482

  EASYMEDIUMHARD
• 
  Universal VFO 10 KHz-160 MHz with Retro Analog Scale (variable frequency oscillator)

  Arduino VFO ESP32 SW Radio Arduino IoT The Nova Program

  

  mircemk

  1574

  EASYMEDIUMHARD
• 
  Automatic Plant Watering with Arduino.

  By Aditya Technical Arduino Robotics The Nova Program One project for $50

  

  adityatechnical22

  2907

  EASYMEDIUMHARD
• 
  A Dancing Robot That Listens to Music and Moves to the Notes

  Arduino DFRobot Robotics Music One project for $50

  

  donutsorelse

  1295

  EASYMEDIUMHARD
• 
  Weather Lamp

  DFRobot Raspberry Pi 3D-Printing Art IoT

  

  Mukesh Sankhla

  2646

  EASYMEDIUMHARD
• 
  Harsh Weather Monitoring Using Arduino MKR 1300 With Hammond

  ESP8266 DHT11 Temperature Sensor Arduino IoT

  

  CETech

  2549

  EASYMEDIUMHARD