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DFRobot Open-Source Hardware Electronics and Kits

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Power Modules 2-Way 18650 Battery Holder

$9.90

Pressure Sensors Fermion: BMP390L Digital Barometric Pressure Sensor (Breakout)

$10.90

Arduino Board Xboard Relay - An Ethernet Controllered Relay

$34.95

Air Sensors Gravity: Analog Alcohol Sensor (MQ3)

$6.90

IO Expansion Shields & HATs RS485 Connector Expansion Shield for LattePanda V1

$24.90

Air Sensors Fermion: MEMS Ethanol Gas Sensor - Compact EtOH Detector (1-500ppm, Breakout)

$4.90

Sound Sensors Gravity: Text to Speech Voice Synthesizer Module V2.0 for Arduino and ESP32 (Support English / Chinese)

$26.90

Light & Imaging Sensors Gravity: TCS34725 RGB Color Sensor For Arduino

$7.90

Arduino Board Romeo BLE - A Control Board for Robot - Arduino Compatible - Bluetooth 4.0

$39.50

Other Kits Hackster & DFRobot EEDU Environmental Sensor Kit (ESP32)

$86.90

Motion Sensors Gravity: Digital Vibration Sensor

$2.50

IMU Sensors Fermion: BMA220 Digital Triaxial Acceleration Sensor (Breakout) (±16g)

$4.90

Magnetic Sensors Fermion: BMM150 Triple Axis Magnetometer Sensor (Breakout)

$6.90

ESP32 & ESP8266 FireBeetle 2 ESP32-S3 (N4) Dual-core IoT Microcontroller (No Cam, 4MB Fl., 512KB SR., Supports AI Acceleration)

$9.90

Interactive Sensors Gravity: HUSKYLENS with Silicone Case

$58.40

Others Gravity: Analog Signal Isolator

$19.90

Screens & Displays Fermion: 1.54" 240x240 IPS TFT LCD Display with MicroSD Card (Breakout)

$15.90

Pressure Sensors Fermion: BMP388 Digital Pressure Sensor (Breakout)

$6.90

RTC Modules Fermion: DS3231 Precise RTC (Breakout)

$8.90

Weight Sensors Gravity: Digital Weight Sensor

$16.95

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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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