DFRobot Open-Source Hardware Electronics and Kits

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Air Sensors Gravity: Factory Calibrated Electrochemical Ozone Sensor (0-10 ppm, I2C & UART)

$152.90

Others ESP32-S3-Based DMX512 Smart Lighting Controller

$59.00

Arduino Board Romeo V2 - a Robot Control Board with Motor Driver (Compatible with Arduino)

$26.90

DC Motors Rubber Wheel & Motor Kit

$116.00

Robot Kits micro:Maqueen Plus V2 (18650 Battery) with Mechanic, micro:bit V2 and Gamepad

$153.20

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

$95.60

Ethernet Raspberry Pi Compute Module 4 IoT Router Carrier Board Mini

$25.00

Current Sensors LED Current Meter 50A (Red)

$7.20

IO Expansion Shields & HATs Building Block Expansion Board with Cable for UNIHIKER M10 (Wireless & LEGO-Ready)

$25.50

Ethernet Ethernet and PoE Shield for Arduino - W5500 Chipset

$29.90

AD/DA Converter Gravity: I2C ADS1115 16-Bit ADC Module (Arduino & Raspberry Pi Compatible)

$15.50

Air Sensors Fermion: VOC Gas Sensor – Volatile Organic Compounds Detector (Breakout, 1-500ppm, MEMS)

$4.90

RTC Modules Gravity: I2C DS1307 RTC Module

$4.40

Mechanics micro:Maqueen Mechanic - Beetle

$9.90

Serial Gravity: Serial Data Logger V2.0 for Arduino

$11.90

Boson Kits BOSON Science Starter Pack

$35.00

IMU Sensors Fermion: BNO055 Intelligent 9-axis Sensor (Breakout)

$17.90

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

$149.00

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

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

$69.00

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

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

$64.50

Liquid Sensors RS485 Industrial-Grade Water Electrical Conductivity Sensor (K=10, EC / TDS / Salinity Support)

$159.00

Pressure Sensors Fermion: BMP581 High-Precision Barometric Pressure Sensor (Bosch Flagship | ±0.3hPa | 3.3V)

$5.90

Pressure Sensors Fermion: BMP585 High-Precision Barometric Pressure & Temperature Sensor (±0.3 hPa, I2C / SPI / I3C)

$9.90

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