DFRobot Open-Source Hardware Electronics and Kits

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IO Expansion Shields & HATs UPS HAT for Raspberry Pi Zero

$19.90

Liquid Sensors Gravity: Analog Dissolved Oxygen / DO Sensor Meter Kit for Arduino

$169.00

Light & Imaging Sensors Gravity: I2C VEML7700 Ambient Light Sensor (0~120Klx)

$9.90

IO Expansion Shields & HATs Building Block Expansion Board for micro:bit & UNIHIKER K10 (Wireless & LEGO-Ready)

$23.90

IO Expansion Shields & HATs Terminal Block Shield for Arduino Mega

$36.90

Interactive Sensors Gravity: Digital Capacitive Touch Sensor for Arduino

$3.50

Robot Kits micro: Maqueen Lite (with micro:bit V2 & Enclosure / Cable / Track Map)

$61.80

Switches & Buttons Gravity: Digital Push Button (White)

$1.70

Air Sensors Gravity: ENS160 Air Quality Sensor

$19.90

Audio Gravity: 386AMP Audio Amplifier Module (Arduino Compatible)

$12.00

Temperature & Humidity Sensor Gravity: DHT20 Temperature & Humidity Sensor for Arduino

$7.90

Light & Imaging Sensors Fermion: AS7341 11-Channel Visible Light Sensor (Breakout)

$16.50

Ethernet Raspberry Pi CM4 IoT Router Carrier Board Mini with Case, Power Supply and Cable (US Standard)

$54.35

AD/DA Converter Gravity: GP8501 2-Channel PWM to 0-2.5V/VCC DAC Module

$8.90

Radio (RF) Gravity: Digital Wireless Transmit Switch (433MHz)

$6.90

Air Sensors Gravity: Analog Propane Gas Sensor (MQ6)

$6.90

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OLEDs 6.67'' Flexible AMOLED Display for LattePanda & Raspberry Pi (2400x1080, 450cd/m², Bendable Screen)

$199.00

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

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