DFRobot Open-Source Hardware Electronics and Kits

CommunityForumWikiBlogLearn
TOP

Discover

Liquid Sensors Gravity: Lab Grade Analog pH Sensor Kit for Arduino

$29.50

Others LoRaWAN ESP32-S3 Dev Board with Display for IoT Prototyping & Smart Home

$18.50

e-Health Sensors Gravity: PPG Heart Rate Monitor Sensor for Arduino (Analog/Digital)

$16.00

IO Expansion Shields & HATs Gravity: Nano I/O Shield for Arduino Nano

$6.90

Screens & Displays Gravity: 2.0 Inch IPS Color Serial Display with I2C & UART (Support micro:bit & MakeCode Graphical Programming)

$14.90

Air Sensors Gravity: Factory Calibrated Laser Quantitative Methane Sensor for Research (Lab-Grade CH4 Data + No Code Excel Export)

$69.00

Power Modules Solar Power Manager for 12V Lead-Acid Battery

$28.50

Storage Modules Fermion: MicroSD Card Module for Arduino (Breakout)

$5.20

Pressure Sensors Fermion: LWLP5000 Differential Pressure Sensor - ±500pa (Breakout)

$39.90

Motors & Actuators & Drivers Gravity: Haptic Motor Driver for LRA Motors

$4.90

Temperature & Humidity Sensor Fermion: SHT35 Digital Temperature & Humidity Sensor (Breakout)

$16.90

Arduino Board DFRduino Nano (Arduino Nano Compatible)

$7.90

Arduino Board Bluno Nano - Arduino Nano Compatible - Bluetooth 4.0

$24.90

LCD I2C 16x2 RGB LCD KeyPad HAT with RGB Backlight V2.0 (Compatible with Raspberry Pi 4B/3B+)

$9.90

Switches & Buttons Gravity: LED Button for Arduino / micro:bit (Red)

$4.50

Bluetooth BLE Micro - Super Compact BLE Module

$9.90

Screens & Displays 10.5 Inch 1920x1280 LED Touch Portable Monitor for Raspberry Pi / NVIDIA / LattePanda

$129.00

New

More
Liquid Sensors RS485 Modbus Water Quality pH Sensor (IP68)

$129.00

Air Sensors Gravity: STCC4 Carbon Dioxide (CO2) Sensor (3-in-1 Air Quality Monitoring, 400 ~ 5000ppm)

$14.90

Tools RainbowLink V2: 4-Channel Isolated USB to Serial Converter (RS485/RS232/Dual TTL) with Built-in 12V Power Supply

$24.90

Range & Distance Sensors Fermion: C4002 mmWave Human Presence Sensor - Static & Motion Detection for Home Assistant (10m)

$8.90

Motors & Actuators & Drivers M0601 Direct-Drive Hub Motor for AGV (Left Orientation, Integrated FOC Servo)

$64.50

Liquid Sensors RS485 Industrial Water Quality Residual Chlorine Sensor

$279.00

Liquid Sensors Industrial-Grade RS485 Water Quality ORP Sensor (ModBus-RTU, IP68)

$179.00

Air Sensors Gravity: Factory Calibrated Laser Quantitative Methane Sensor for Research (Lab-Grade CH4 Data + No Code Excel Export)

$69.00

Liquid Sensors Industrial RS485 Blue-Green Algae Water Quality Sensor (Pre-calibrated)

$550.00

Liquid Sensors RS485 Industrial Water Electrical Conductivity (EC) Sensor (K=1, Multi-Parameter & Pre-Calibrated)

$149.00

Flex Sensors Ultra-thin Linear Flexible Potentiometer (300mm, IP67, Arduino / ESP32 / Raspberry Pi Compatible)

$14.90

Range & Distance Sensors Gravity: 64×8 Matrix DTOF 3D Laser Ranging Sensor (120° FOV, 5m Range)

$45.00

AD/DA Converter Gravity: GP8630N I2C/PWM to ±10V / 4-20mA DAC Module (16-bit)

$17.90

AD/DA Converter Gravity: GP8600 1-Channel I2C & PWM to 0-5V / 0-10V / 4-20mA DAC Module (16-bit)

$15.90

Other Kits Python Starter Kit for UNIHIKER M10 (Learn AI & IoT with 15 Lessons, Board Not Included)

$79.90

MCU Arduino UNO Q Development Board (4GB LPDDR4, 32GB eMMC)

$59.00

Flex Sensors Ultra-Thin Circular Flex Force Sensor (0.45mm, 20g-6kg Range, 120°C High-Temp Resistance)

$3.90

Jumper Wires 20cm Male-to-Male Cable for UNIHIKER (3Pin*2 + 4Pin*1)

$1.69

Pressure Sensors Gravity: BMP581 Barometric Pressure Sensor (±0.3hPa High Accuracy, I2C / UART)

$7.90

Pressure Sensors Gravity: BMP585 High-Precision Barometric Pressure & Temperature Sensor (I2C / UART)

$11.90

Featured

Single Board Computer

More

Specials

More

Learn

More