Arduino
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I2C 2004A 20x4 LCD Display Module with Blue Backlight for Arduino
Regular price HK$65.00Regular priceSale price HK$65.00 -
SW-420 Vibration Sensor Module for Arduino - Normally Closed
Regular price HK$15.00Regular priceSale price HK$15.00 -
Mini Micro SD Card SPI Module for Arduino (4.5–5.5V)
Regular price HK$10.00Regular priceSale price HK$10.00 -
Arduino IR Obstacle Avoidance Sensor Module (2–30 cm Detection)
Regular price HK$20.00Regular priceSale price HK$20.00 -
ZVS Induction Heating Module 5-12V with Coil
Regular price HK$49.00Regular priceSale price HK$49.00 -
Waveshare LC76G Multi-GNSS Module: GPS, BDS, GLONASS, Galileo, QZSS
Regular price HK$189.00Regular priceSale price HK$189.00 -
L76K Multi-GNSS GPS Module with LNA & AGNSS Support
Regular price HK$169.00Regular priceSale price HK$169.00 -
Waveshare ESP32-S3 7-Inch Touch LCD Development Board
Regular price HK$550.00Regular priceSale price HK$550.00 -
3-5V Micro Switch Collision Sensor for Arduino & Robotics
Regular price HK$12.00Regular priceSale price HK$12.00 -
CanMv K210 AI Vision Sensor Module for Arduino & Raspberry Pi
Regular price HK$285.00Regular priceSale price HK$285.00 -
MB-102 Type-C Breadboard Power Supply Module
Regular price HK$25.00Regular priceSale price HK$25.00 -
3V Smart Light Control Sensor Switch Module for DIY LED Lamp/Robot
Regular price HK$12.00Regular priceSale price HK$12.00 -
0.95" Color OLED Display Module - SSD1331 SPI (96x64)
Regular price HK$65.00Regular priceSale price HK$65.00 -
1.28" Round IPS TFT LCD Display Module - 240x240 SPI
Regular price HK$79.00Regular priceSale price HK$79.00 -
1.5" 128x128 Full Color OLED Display Module with SSD1351 Driver
Regular price HK$139.00Regular priceSale price HK$139.00 -
8-Digit 7-Segment LED Display Module for Arduino Projects
Regular price HK$25.00Regular priceSale price HK$25.00
Collection: Arduino
Unlock limitless possibilities in electronics, robotics, and IoT with our comprehensive collection of Arduino and compatible development boards. Whether you are a student exploring STEM education, a hobbyist building a smart home device, or an engineer prototyping a complex system, we provide the reliable hardware you need to bring your ideas to life.
Choosing the Right Microcontroller: Arduino & ESP32
At the heart of every project lies a powerful controller. Our inventory features the classic Arduino UNO R3, renowned for its stability and vast community support, making it the ideal choice for beginners. For users requiring enhanced performance and connectivity, we offer the latest Arduino UNO R4 series and high-performance ESP32 development boards. The ESP32 series is particularly favored for IoT applications due to its built-in Wi-Fi and Bluetooth capabilities, offering dual-core processing power for more demanding tasks.
Essential Sensors, Modules, and Accessories
A microcontroller needs to interact with the world. We stock a wide variety of Arduino accessories and modules designed for seamless integration:
- Sensors: From DHT11/DHT22 temperature and humidity sensors, HC-SR04 ultrasonic distance sensors, to infrared and gas sensors.
- Actuators & Motors: Precise control with SG90/MG996R servo motors, stepper motors, and L298N motor driver modules.
- Prototyping Essentials: High-quality breadboards, jumper wires, and expansion shields to ensure your circuit connections are secure and organized.
Why Choose Our Arduino Collection?
- Wide Compatibility: Our modules are tested to work seamlessly with Arduino IDE and popular libraries.
- Scalability: From simple Arduino starter kits for learning basics to advanced ESP32-CAM modules for vision projects.
- Reliable Quality: Sourced to ensure durability for continuous operation in projects and educational settings.