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DFRobot Open-Source Hardware Electronics and Kits

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

$4.50

Range & Distance Sensors 5.8GHz Microwave Radar Module

$11.00

Current Sensors Gravity: Analog Current Sensor 50A (AC/DC) V2

$14.90

Arduino Board DFRduino M0 Mainboard (Arduino Compatible)

$9.90

Others Gravity: Shiftout Module

$3.00

Power Modules 60W Adjustable DC-DC Buck Converter Module

$9.90

IO Expansion Shields & HATs Gravity: MCP23017 I2C 16 Digital IO Expansion Module

$5.90

Relays 8 Channel Ethernet Relay Controller (Support PoE and USB)

$59.50

LEDs WS2812-16 RGB LED Ring Lamp

$9.90

Serial Gravity: I2C to Dual UART Module

$8.00

Power Modules Fermion: TXS0108E 8-Bit Level Translator (Breakout)

$4.20

Others Beetle RP2350 Mini Dual-Core Development Board (ARM Cortex-M33 / RISC-V)

$4.90

ESP32 & ESP8266 FireBeetle ESP8266 IoT Microcontroller (Supports Wi-Fi)

$7.50

Robot Kits 4-Soldering Light Chaser Beam Robot Kit

$14.90

Mechanics micro:Maqueen Mechanic - Forklift

$14.90

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

$18.50

Enclosure&Case Acrylic UNO Base

$1.50

Liquid Sensors Gravity: 7/24 Industrial Analog pH Meter Kit (Arduino, Raspberry Pi)

$64.90

Motion Sensors Gravity: Digital Tilt Sensor for Arduino / Raspberry Pi

$1.95

Current Sensors LED Current Meter 10A (Green)

$6.80

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Communications Gravity: LoRaWAN Node Module (EU868) – SX1262-Based, 4km Range for IoT & Agriculture

$9.90

Jumper Wires PH2.0-3P Male-to-Male Cable – 10cm (10 Pack)

$3.90

Interactive Sensors Gravity: Offline Edge AI Gesture & Face Detection Sensor – 5 Gestures, 10 Faces, 3m (Arduino/ RPi/ ESP32)

$14.90

Communications Gravity: LoRaWAN Node Module (US915) – SX1262-Based, 4.5km Range for IoT & Agriculture

$9.90

Other Kits Outdoor Solar Power Kit - 10W Monocrystalline Panel + 12V / 5V Outputs

$34.90

LiDAR Ultra-Compact ToF Laser Ranging Sensor (7.8m, 1g, ±4cm Accuracy)

$15.00

Jumper Wires PH2.0-4P Female/Female Jumper Cable - 5cm (10-Pack)

$3.90

Jumper Wires 20cm PH2.0-4P Male-to-Male Cable for Boson & UNIHIKER (10-Pack)

$6.90

Jumper Wires PH2.0-4P Male-to-Male Jumper Cable - 10cm (10 Pack)

$5.90

Jumper Wires 20cm PH2.0-3P Male-to-Male Cable for Boson & UNIHIKER (10-Pack)

$4.90

Xbee / Zigbee Home Assistant Connect ZBT-1 – Zigbee & Thread USB Adapter for Matter Smart Home

$29.90

Communications Gravity: I2C Address Shifter - I2C Conflict Resolver for Arduino & Raspberry Pi

$5.90

Range & Distance Sensors 50m TOF Laser Ranging Sensor (±3cm Accuracy, 100Hz, 100K LUX Resistant)

$29.00

LiDAR 25m Long Distance ToF Laser Sensor (±3cm Accuracy, 100Hz, 100K LUX Resistant)

$25.00

Temperature & Humidity Sensor Fermion: BME688 AI Environmental Sensor (VOC, Temperature, Humidity, Pressure)

$12.90

ESP32 & ESP8266 UNIHIKER K10 AI Coding Board for K12 STEM & Beginner (Computer Vision, Offline Voice Recognition, TinyML)

$28.90

Education Kits UNIHIKER K10 + M10 AI & IoT Code Learning Tools Kit (Beginner to Advanced)

$88.80

Others Beetle RP2350 Mini Dual-Core Development Board (ARM Cortex-M33 / RISC-V)

$4.90

Light & Imaging Sensors RS485 Photoelectric Solar Radiation Sensor (400-1100nm)

$59.00

Light & Imaging Sensors Gravity: UV Index Sensor (240-370nm, UVA, UVB, UVC)

$8.00

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