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DFRobot Open-Source Hardware Electronics and Kits

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

$39.90

ESP32 & ESP8266 FireBeetle ESP32 IoT Microcontroller with 250+ ESP32 Tutorials (Supports Wi-Fi & Bluetooth)

$8.90

Switches & Buttons Gravity: Digital Push Button (White)

$1.70

LEDs 24×8 LED Matrix (Red) - FireBeetle Covers

$15.00

LCD Gravity: LCD12864 Shield for Arduino

$19.50

Liquid Sensors Gravity: Liquid Flow Sensor (G1/2)

$19.90

EL Wires EL Wire - Red

$7.30

Sound Sensors Gravity: Voice Recorder Module -WTR096 V2.0

$4.90

Air Sensors Gravity: PH3 Sensor (Calibrated) - I2C & UART

$248.90

Temperature & Humidity Sensor Digital Temperature & Humidity Sensor (With Stainless Steel Probe)

$29.50

Potentiometers Gravity: Analog Rotation Potentiometer Sensor for Arduino - Rotation 300°

$2.90

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

$105.60

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

$24.90

AD/DA Converter Gravity: 0-10V 15-Bit Dual-Channel High-Precision ADC Module for Arduino / Raspberry Pi / ESP32

$12.90

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

$4.90

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

$95.60

Switches & Buttons Gravity: Infrared Light Photo Interrupter Module (Wavelength 940nm)

$2.50

Arduino Kits Gravity: Starter Kit for Arduino

$69.90

Range & Distance Sensors URM06 - Narrow Beam Ultrasonic Distance Sensor (20～1000cm, PULSE)

$45.00

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Robot Kits Maqueen Plus V3 - STEM Educational micro:bit Robot with Matrix Laser Ranging (18650 Battery)

$69.90

Communications Edge101 Industrial ESP32 IoT Programmable Controller (RS485, CAN, Ethernet)

$39.90

Robot Kits Maqueen Lite V5 micro:bit Robot Kit for STEM (Line Tracking & Obstacle Avoidance)

$34.00

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

Robot Kits Maqueen Plus V3 - Advanced Matrix Laser Navigation STEM Robot for Competitions (AA Battery)

$69.90

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

$9.90

LiDAR Ultra-Compact ToF Laser Ranging Sensor (7.8m, 1 gram)

$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

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

AD/DA Converter Gravity: 0-10V 15-Bit Dual-Channel High-Precision ADC Module for Arduino / Raspberry Pi / ESP32

$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

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