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LEDs Gravity: Digital Colorful Flashing LED Module

$1.95

Ethernet Raspberry Pi CM4 IoT Router Carrier Board Mini with Case and PiTray mini

$59.40

AD/DA Converter Gravity: I2C 12-Bit DAC Module

$4.90

Servo Motor Drivers Smart Arduino Digital Servo Shield for Dynamixel AX

$24.95

LCDs/LEDs/E-ink/Displays Gravity: 4-Digital LED Segment Display Module (Red)

$4.90

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

$248.90

Liquid Sensors Gravity: Lab Grade Analog pH Sensor Kit for Arduino

$29.50

LCD Gravity: I2C 16x2 Arduino LCD with RGB Backlight Display V2.0

$11.90

Bluetooth Bluetooth 2.0 Module V3 For Arduino

$18.95

Robot Kits micro:Maqueen Plus V2 (Ni MH Rechargeable Battery) with micro:Maqueen Mechanic and micro:bit V2

$116.90

Liquid Sensors Gravity: Liquid Flow Sensor (G1/4）

$19.90

Sensor Set Gravity: 27 PCS Sensor Set for Arduino

$79.90

Serial MAX202 RS232 to TTL Converter For Arduino

$8.00

Others ESP32-S3-Based DMX512 Smart Lighting Controller

$59.00

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

$75.00

Air Sensors Gravity: UART Infrared Carbon Dioxide / CO2 Sensor (0-50000 ppm)

$89.00

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

$15.00

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

$54.35

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

$70.00

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

$9.90

New

Interactive Sensors Gravity: HUSKYLENS 2 - 6 TOPS LLM MCP AI Vision Sensor (20+ Models, Deploy Custom Models)

$74.90

Light & Imaging Sensors HUSKYLENS 2 Microscope Lens Module (30x Mag)

$11.90

WiFi HUSKYLENS 2 WiFi Module (Wireless AI Vision & AIoT)

$7.90

ESP32 & ESP8266 FireBeetle 2 ESP32-C5 Development Kit for Smart Home (2.4/5GHz Wi-Fi 6, Home Assistant, BLE 5, Zigbee, Thread)

$8.90

Air Sensors Gravity: PAV3015 Air Velocity Sensor (0-15 m/s, I2C)

$49.90

Motors & Actuators & Drivers Gravity: Haptic Motor Driver for LRA Motors

$4.90

Temperature & Humidity Sensor Gravity: CT1780 1-Wire K-Type Thermocouple Amplifier (-270℃ to +1372℃ Temp Range)

$17.90

ESP32 & ESP8266 FireBeetle 2 ESP32-C5 IoT Development Board (2.4 / 5GHz Wi-Fi 6, Solar Charging, Home Assistant)

$6.90

Others LoRaWAN ESP32-S3 Dev Board with Display for IoT Prototyping & Smart Home

$18.50

DC Motor Drivers SimpleFOCmini Brushless DC Motor Driver Board

$5.90

LCD Flexible RGB LCD Backlight Module

$1.90

Liquid Sensors RS485 Fluorescence Dissolved Oxygen Sensor (Seawater)

$209.00

Brushless Motors 2208 3-Phase Brushless DC Motor (12V 1800RPM, 300g.cm)

$16.90

Brushless Motors 2804 3-Phase Brushless DC Motor (12V 2600RPM, 300g.cm)

$18.90

Liquid Sensors RS485 Fluorescence Dissolved Oxygen Sensor (Freshwater)

$199.00

Motors & Actuators & Drivers Serial Bus Servo Driver Board (9~12.6V DC, Control up to 253 Servos)

$5.00

Brushless Motors 4015 3-Phase Brushless DC Motor (24V 1100RPM, 3500g.cm)

$29.90

Enclosure&Case UNIHIKER K10 Protector Plastic Case

$2.50

Range & Distance Sensors 8x8 Matrix ToF 3D Distance Sensor (I2C&UART, 3.5m Range, 60° FOV)

$22.00

Boson Kits BOSON Drip Irrigation Kit with UNIHIKER K10 Dev Board (Climate Action STEM Education)

$71.80

Featured

8x8 Matrix ToF 3D Distance Sensor (I2C&UART, 3.5m Range, 60° FOV)

$22.00

UNIHIKER K10 AI Coding Board for K12 STEM & Beginner (Computer Vision, Offline Voice Recognition, TinyML)

$28.90

Offline AI Binocular 3D Vision Recognition Sensor (Face / Palm Vein / QR Code)

$49.00

FireBeetle 2 ESP32-P4 AI Vision Board (360MHz RISC-V, MIPI CSI/DSI, Wi-Fi 6)

$11.90

Gravity: Lab Grade Analog pH Sensor Kit for Arduino / Raspberry Pi (with Calibration Solutions)

$39.50

Gravity: Offline Language Learning Voice Recognition Sensor for micro:bit / Arduino / ESP32 - I2C & UART

$16.90

DFRobot Beginner Kit for Arduino (Best Starter Kit)

$34.90

C1001 60GHz mmWave Indoor Fall Detection Sensor for Arduino / ESP32 / micro:bit (11 Meters)

$29.00

Gravity: Waterproof DS18B20 Temperature Sensor Kit

$7.50

Single Board Computer

LattePanda IOTA Palm-sized x86 Single Board Computer (Intel N150, 8GB RAM / 64GB eMMC)

$129.00

LattePanda Sigma - x86 Windows / Linux Single Board Computer Server (32GB RAM, 500GB SSD, WiFi 6E)

$698.00

LattePanda 3 Delta 864 - Pocket-sized Windows / Linux Single Board Computer (8GB RAM/64GB eMMC)

$239.00

LattePanda 2 Alpha 864s - A Pocket-sized Powerful Windows/Linux Single Board Computer (8GB RAM/64GB eMMC)

$225.00

$425.00

LattePanda Mu - A Micro x86 Compute Module (N305 CPU, 16GB RAM, 64GB eMMC)

$259.00

UNIHIKER M10 - IoT Python Single Board Computer with Touchscreen

$59.90

LattePanda V1 - The Smallest Windows 10 Single Board Computer (Unactivated, 2GB/32GB)

$105.00

Raspberry Pi 5 Single Board Computer - 8GB

$80.00

Raspberry Pi 4 Model B - 4GB

$55.00

Specials

LattePanda 2 Alpha 864s - A Pocket-sized Powerful Windows/Linux Single Board Computer (8GB RAM/64GB eMMC)

$225.00

$425.00

RPLIDAR A2M12 - 360 Degree LiDAR Laser Range Scanner (12m)

$172.00

$229.00

0.96 Inch OLED Display Module For Raspberry Pi

$16.90

$23.90

1.47" 172×320 IPS LCD Display Module

$5.90

$9.90

12V Flexible LED Strip (120 LEDs) - Yellow

$5.00

$6.90

2-way Fast Charge Buck Module (Compatible with Raspberry Pi 4B & Jetson Nano)

$4.00

$5.90

24×8 LED Matrix (Yellow) - FireBeetle Covers

$10.90

$15.00

3V Flexible LED Strip (138 LEDs) - Warm White

$5.00

$6.90

4-Wire Slot Type Photoelectric Switch

$4.90

$6.50

5.8GHz Microwave Radar Module

$5.90

$11.00

5V Flexible LED Strip (60 LEDs) - Blue

$4.50

$5.90

5V Flexible LED Strip (60 LEDs) - Green

$4.50

$5.90

5V Flexible LED Strip (60 LEDs) - Purple

$4.50

$5.90

Camera for Raspberry Pi (Compatible with Raspberry Pi 4B)

$9.90

$24.90

Colorful RGB LED Strip Kit (Support iPhone & Android)

$90.00

$129.90

Learn

Get Started with Arduino: A Step-by-Step Tutorial

Python Programming on Hardware for Beginners

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