Arduino
All Arduino Products
Browse our complete range of Arduino-compatible modules, sensors, kits and accessories.
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RCWL-1605 Ultrasonic Ranging Sensor Module | HC-SR04 Compatible
Regular price HK$19.00Regular priceSale price HK$19.00 -
ESP32-C3 Mini Development Board - Wi-Fi/Bluetooth 5 LE, RISC-V
Regular price HK$49.00Regular priceSale price HK$49.00 -
ESP8266 ESP-01S 5V WiFi Relay Module (Supports APP Remote Control)
Regular price HK$25.00Regular priceSale price HK$25.00 -
ESP32 30-Pin Expansion Board | DevKitC Breakout | Type-C & DC Power
Regular price HK$19.00Regular priceSale price HK$19.00 -
5kg Load Cell Weight Sensor with HX711 AD Module | Arduino Compatible
Regular price HK$25.00Regular priceSale price HK$25.00 -
LM393 IR Flame Sensor Module 4-Pin Fire Detector for Arduino DIY Kit
Regular price HK$10.00Regular priceSale price HK$10.00 -
SG92R 2.5KG Micro 9g Servo | Nylon Carbon Fiber Gears
Regular price HK$22.00Regular priceSale price HK$22.00 -
1660 Hole Solderless Breadboard SYB-1660 with Aluminum Back Plate
Regular price HK$29.00Regular priceSale price HK$29.00 -
Arduino/Micro:bit Pressure Sensor KEYES 0-5KG Thin Film Analog Module
Regular price HK$39.00Regular priceSale price HK$39.00 -
FSR402 Force Sensitive Resistor (0.5") 100g–10kg Pressure Sensor
Regular price HK$68.00Regular priceSale price HK$68.00 -
MB-102 Breadboard Power Supply Module: 5V/3.3V Mini USB (Arduino)
Regular price HK$15.00Regular priceSale price HK$15.00 -
Thin Film 1-4 Key Membrane Keypad Switch for Arduino DIY
Regular price From HK$10.00Regular priceSale price From HK$10.00 -
IRF520 PWM MOS Driver Module (0-24V) – Arduino/Raspberry Pi
Regular price HK$10.00Regular priceSale price HK$10.00 -
GY-53 VL53L0X Laser ToF Distance Sensor Module
Regular price HK$35.00Regular priceSale price HK$35.00 -
PCA9685 16-Channel 12-Bit I2C PWM Servo Motor Driver
Regular price HK$39.00Regular priceSale price HK$39.00 -
HW-269 3W High-Power White LED Module (2835) for Arduino
Regular price HK$15.00Regular priceSale price HK$15.00
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.