DFRobot Open-Source Hardware Electronics and Kits

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Air Sensors Fermion: MEMS Odor Smell Gas Detection Sensor (Breakout, 0.5-50ppm)

$4.90

Light & Imaging Sensors Gravity: Ring 2D QR Code Scanner

$39.90

IO Expansion Shields & HATs micro:Mate - a Mini & Thin Expansion Board for micro:bit (Gravity Compatible)

$5.90

Air Sensors Fermion: MEMS Hydrogen H2 Gas Detection Sensor (Breakout, 0.1-1000ppm)

$13.90

Range & Distance Sensors Gravity: Ultrasonic Scanner Kit (180°)

$27.05

Ethernet W5500 Ethernet with POE IoT Board (Arduino Compatible)

$44.90

Arduino Board Dreamer Nano V4.1 (Arduino Leonardo Compatible)

$8.90

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

$69.00

Switches & Buttons Gravity: LED Button for Arduino / micro:bit (Blue)

$4.50

Robot Kits micro:Maqueen Plus V2 (18650 Battery) with HUSKYLENS and micro:bit V2

$127.20

Arduino Kits Colorful RGB LED Strip Kit (Support iPhone & Android)

$129.90

Temperature & Humidity Sensor Gravity: High Accuracy Temperature, Humidity, Pressure, Ambient Light and UV Sensor - I2C/UART

$29.90

Relays Gravity: Digital 16A Relay Module

$9.80

LCDs/LEDs/E-ink/Displays Fermion: Monochrome 0.91” 128x32 I2C OLED Display with Chip Pad (Breakout)

$9.90

Air Sensors Gravity: NH3 Sensor (Calibrated) - I2C & UART

$136.90

RTC Modules Gravity: I2C SD2405 RTC Module

$8.60

AD/DA Converter Gravity: 2-Channel I2C DAC Module (0-10V)

$9.90

Switches & Buttons Gravity: Digital Push Button (Green)

$1.70

Temperature & Humidity Sensor Gravity: I2C Non-contact IR Temperature Sensor For Arduino (MLX90614-DCC)

$18.50

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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

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

$199.00

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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