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DFRobot Open-Source Hardware Electronics and Kits

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Liquid Sensors Gravity: Non-contact Digital Liquid Level Sensor for Arduino

$11.90

Sound Sensors Gravity: I2C Voice Recorder Module EDU

$9.90

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

$39.90

Range & Distance Sensors Gravity: URM09 Ultrasonic Distance Sensor (2～500cm, Analog)

$7.90

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

$54.35

Switches & Buttons Gravity: LED Button x 5 Pack

$22.50

Temperature & Humidity Sensor Gravity: DS18B20 Temperature Sensor (Arduino Compatible)

$5.90

Arduino Board DFRobot Beetle BLE - The Smallest Board Based on Arduino Uno with Bluetooth 4.0

$14.90

Liquid Sensors Gravity: Lab Grade Analog EC / Electrical Conductivity Sensor for Wastewater Testing (K=10)

$79.90

Temperature & Humidity Sensor Gravity: DHT22 Temperature & Humidity Sensor

$8.90

Interactive Sensors Gravity: Mini Touch Kit

$6.90

LCD I2C RGB Backlight LCD 16x2 Display Module for Arduino (RGB Text)

$12.90

IO Expansion Shields & HATs Screwless Terminal Shield For Arduino

$6.00

DC Motor Drivers Fermion: TB6612FNG 2x1.2A DC Motor Driver (Breakout)

$4.50

Temperature & Humidity Sensor Fermion: SHT35 Digital Temperature & Humidity Sensor (Breakout)

$16.90

IO Expansion Shields & HATs UPS HAT for Raspberry Pi 4B/3B+/3B

$16.90

IO Expansion Shields & HATs Gravity: IO Expansion Shield for Arduino V7.1

$4.90

Range & Distance Sensors Fermion: VL53L3CX ToF Distance Ranging Sensor (25-3000mm) (Breakout)

$8.90

Light & Imaging Sensors Gravity: TCS3430 Tristimulus Color Sensor

$17.50

Arduino Kits Weather Station Kit with Solar Panel

$94.90

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

$69.90

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

$34.00

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

$39.90

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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