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DFRobot Open-Source Hardware Electronics and Kits

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Serial RS485 Shield for Arduino

$9.90

Range & Distance Sensors URM04 Ultrasonic Distance Sensor (4~500cm, RS485)

$28.05

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

$9.90

IMU Sensors Fermion: 10 DOF IMU Sensor - ADXL345+ITG3205+VCM5883L+BMP280 (Breakout)

$12.90

Air Sensors Fermion: MEMS Methane CH4 Gas Detection Sensor (Breakout, 1-10000ppm)

$4.90

Pressure Sensors Fermion: BMP280 Digital Pressure Sensor (Breakout)

$5.90

Bluetooth Bluno Bee - Turn Arduino to a Bluetooth 4.0 (BLE) Ready Board

$9.90

IMU Sensors Fermion: LSM303 Tilt Compensated Compass (Breakout)

$15.55

Range & Distance Sensors Gravity: Digital Adjustable Infrared Proximity Sensor (10~80cm)

$6.90

Radio (RF) Gravity: Digital Wireless Receive Switch (433MHz)

$7.90

Air Sensors Gravity: PWM Infrared Carbon Dioxide / CO2 Sensor (400-5000 ppm)

$58.00

Temperature & Humidity Sensor Fermion: MCP9808 High Accuracy I2C Temperature Sensor

$6.90

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

$54.40

Robot Kits micro: Maqueen Lite with Skin (White) - micro:bit Educational Programming Robot Platform

$36.90

Robot Kits Cherokey: A 4WD Basic Robot Building Kit for Arduino

$109.00

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

$34.90

LEDs Gravity: Digital Colorful Flashing LED Module

$1.95

ESP32 & ESP8266 FireBeetle 2 ESP32-E IoT Microcontroller (32M / 512KB, Supports Wi-Fi & Bluetooth)

$8.90

Relays Gravity: Easy Relay Module

$7.90

Arduino Board Bluno Nano - Arduino Nano Compatible - Bluetooth 4.0

$24.90

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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

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, 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

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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