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DFRobot Open-Source Hardware Electronics and Kits

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Potentiometers Gravity: Analog Slide Position (Potentiometer) Sensor For Arduino

$3.60

Bluetooth Bluno Bee - Turn Arduino to a Bluetooth 4.0 (BLE) Ready Board

$9.90

Power Modules Lipo Charger-MicroUSB

$5.90

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

$17.90

Liquid Sensors Gravity: Analog TDS Sensor/ Meter for Arduino

$11.80

Arduino Board DFRduino UNO R3 - Compatible with Arduino Uno

$12.90

EL Wires EL Wire - Purple

$7.30

Temperature & Humidity Sensor Gravity: Waterproof DS18B20 Temperature Sensor Kit

$7.50

e-Health Sensors Fermion: MAX30102 PPG Heart Rate and Oximeter Sensor (Breakout, I2C/UART)

$21.90

LEDs RGB LED Strip Driver Shield v2.0

$8.50

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

$24.90

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

$1.90

Temperature & Humidity Sensor Gravity: Analog SHT30 Temperature & Humidity Sensor

$6.90

Gravity: Science Data Acquisition Module Kit for Experiments Education

$89.90

Relays Gravity: MOSFET Power Controller

$3.90

Motion Sensors Gravity: mmWave C4001 24GHz Human Presence Detection Sensor (12 Meters, I2C & UART)

$12.90

micro: Circular RGB LED Expansion Board

$11.50

Temperature & Humidity Sensor Gravity: I2C Non-contact IR Temperature Sensor (MLX90614-DCI)

$59.00

IO Expansion Shields & HATs Gravity: I/O Expansion Shield for OpenMV Cam H7 & H7 Plus

$4.90

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Sensor Set WIAnode Sensor Kit for New Media Interactive Art (Covering Sight, Sound, Touch, Distance sensing & Motion response)

$79.90

Others WIAnode Wireless Interactive Art Node (Compatible with TouchDesigner / Unity / Unreal / Max)

$39.90

Liquid Sensors RS485 Modbus Water Quality pH Sensor (IP68)

$129.00

Air Sensors Gravity: STCC4 True 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

Light & Imaging Sensors HUSKYLENS 2 IR Night Vision Camera Module (IR 850nm)

$11.90

Light & Imaging Sensors HUSKYLENS 2 Adjustable Focus Camera Module (2MP, 1-150cm Range)

$11.90

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

$14.90

Other Kits UNIHIKER K10 AIoT Starter Kit - 35-in-1 Creative Maker Lab for Next-Gen Artificial Intelligence

$89.00

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

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