DFRobot Open-Source Hardware Electronics and Kits

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Range & Distance Sensors URM06 - Narrow Beam Ultrasonic Distance Sensor (20～1000cm, UART)

$70.00

Liquid Sensors Gravity: Lab Grade Analog EC / Electrical Conductivity Sensor Kit for Water Quality Monitoring (K=1)

$69.90

IO Expansion Shields & HATs Gravity: CH423 I2C 24 Digital IO Expansion Module

$4.90

Weight Sensors Gravity: Digital Weight Sensor (No Base)

$16.95

GSM/GPRS/GPS GNSS-RTK High Precision Positioning Kit with LoRa (EU 868 MHz, GPS / GLONASS / Galileo / BDS / QZSS)

$169.00

Magnetic Sensors Fermion: BMM150 Triple Axis Magnetometer Sensor (Breakout)

$6.90

Robot Kits HCR - Mobile Robot Platform with Sensors and Microcontroller

$630.00

Light & Imaging Sensors Gravity: AS7341 11-Channel Visible Light Sensor

$17.50

Arduino Board DFRduino UNO R3 - Compatible with Arduino Uno

$12.90

IO Expansion Shields & HATs 51W PoE Expansion Board for LattePanda IOTA (IEEE 802.3bt)

$42.90

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

$12.90

Communications Gravity: Digital 1-to-8 I2C Multiplexer

$6.90

Mechanics micro:Maqueen Mechanic - Push

$9.90

micro: Circular RGB LED Expansion Board

$11.50

Current Sensors LED Current Meter 10A (Blue)

$6.80

Audio DTMF Shield for Arduino

$16.95

IMU Sensors Fermion: BMA220 Digital Triaxial Acceleration Sensor (Breakout) (±16g)

$4.90

RTC Modules Fermion: SD3031 Precision RTC Module for Arduino (Breakout)

$4.90

Temperature & Humidity Sensor TS01 Non-Contact Analog Infrared Temperature Sensor (-70℃~270℃, IP65, 0-3V)

$89.00

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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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