DFRobot Open-Source Hardware Electronics and Kits

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Temperature & Humidity Sensor Fermion: BME688 AI Environmental Sensor (VOC, Temperature, Humidity, Pressure)

$12.90

DC Motor Drivers Fermion: TB6612FNG 2x1.2A DC Motor Driver (Breakout)

$4.50

Other Kits DFM8001 Indoor Ambient Energy Harvesting Kit (Mechanical, Thermal, Solar, RFEH)

$16.90

Air Sensors Gravity: Factory Calibrated Electrochemical Oxygen / O2 Sensor (0-25%Vol, I2C & UART)

$84.90

LEDs 24×8 LED Matrix (Yellow) - FireBeetle Covers

$15.00

Interactive Sensors Gravity: Offline Edge AI Gesture & Face Detection Sensor – 5 Gestures, 10 Faces, 3m (Arduino/ RPi/ ESP32)

$14.90

Range & Distance Sensors Fermion: VL53L3CX ToF Distance Ranging Sensor (25-3000mm) (Breakout)

$8.90

Air Sensors Fermion: ENS160 Smart Air Quality Sensor - TVOC/eCO2/AQI Monitor (Breakout)

$14.90

Air Sensors Fermion: MEMS Ethanol Gas Sensor - Compact EtOH Detector (1-500ppm, Breakout)

$4.90

Audio Gravity: Digital Buzzer for Arduino / ESP32 / micro:bit / Raspberry Pi

$1.90

Interactive Sensors Gravity: Digital Capacitive Touch Sensor for Arduino

$3.50

Pressure Sensors Fermion: BMP390L Digital Barometric Pressure Sensor (Breakout)

$10.90

Switches & Buttons Gravity: Analog ADKeyboard Module V2

$5.50

Robot Kits micro: Maqueen Lite (with micro:bit V2 / micro:Gamepad)

$95.60

LCD I2C RGB Backlight LCD 16x2 Display Module for Arduino (Black Text)

$12.90

Mechanics micro:Maqueen Mechanic - Forklift

$14.90

IO Expansion Shields & HATs Essential Sensor IO Extender for micro:bit / UNIHIKER M10 / K10

$6.00

IMU Sensors Fermion: 10 DOF IMU Sensor - ADXL345+ITG3205+VCM5883L+BMP280 (Breakout)

$12.90

LEDs WS2812-24 RGB LED Ring Lamp

$11.90

Ethernet Raspberry Pi Compute Module 4 IoT Router Carrier Board Mini

$25.00

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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

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