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DFRobot Open-Source Hardware Electronics and Kits

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Breadboards & Protoboards Proto Board - FireBeetle Covers

$3.50

Serial Gravity: Science Data Acquisition (SCI DAQ) Module - Screen Display, Plug-and-play, Data Logging

$39.90

IO Expansion Shields & HATs IO Extender for micro:bit / UNIHIKER M10 / K10

$6.00

Relays Gravity: Digital 10A Relay Module

$3.90

LCDs/LEDs/E-ink/Displays Gravity: 1602 LCD Keypad Shield For Arduino

$9.90

3G/4G/5G Gravity: High-Speed CAT4 SIM7600G-H Global 4G Communication and GNSS Positioning Module (150Mbps/50Mbps)

$75.00

Sound Sensors Gravity: Analog Sound Level Meter

$39.50

IO Expansion Shields & HATs RS232 Connector Expansion Shield for LattePanda Alpha&Delta

$24.90

Range & Distance Sensors 5.8GHz Microwave Radar Module

$11.00

Liquid Sensors Gravity: Industrial Analog EC / Electrical Conductivity Meter Kit for Water Quality Monitoring (K=1, IP68)

$199.00

Air Sensors Fermion: Formaldehyde Sensor (Breakout, 0-3ppm MEMS HCHO Detection, Low Power)

$4.90

Arduino Kits Gravity: Arduino Zero to Hero Kit

$89.90

IO Expansion Shields & HATs Camera & Audio Media Board - FireBeetle Covers

$19.90

Interactive Sensors Gravity: HUSKYLENS with Devastator Tank Mobile Robot Platform and Romeo V2

$159.75

Air Sensors Gravity: Dust Sensor Adapter - Plug & Play GP2Y1010AU

$3.90

Storage Modules Fermion: MicroSD Card Module for Arduino (Breakout)

$5.20

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

$15.00

Pump Gravity: Digital Peristaltic Pump

$24.00

Range & Distance Sensors Gravity: VL53L0X ToF Distance Sensor (30-2000mm)

$12.90

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

$54.35

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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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