Arduino
All Arduino Products
Browse our complete range of Arduino-compatible modules, sensors, kits and accessories.
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1/4W Metal Film Resistor Kit (1460 Pcs, 73 Values, 1% Tolerance)
Regular price HK$49.00Regular priceSale price HK$49.00 -
16-Bit I2C ADS1115 ADC Module - 4-Ch Analog to Digital Converter
Regular price HK$49.00Regular priceSale price HK$49.00 -
HC-SR501 PIR Infrared Motion Sensor Module for Arduino & Raspberry Pi
Regular price HK$29.00Regular priceSale price HK$29.00 -
Arduino Nano ESP32 with Headers – ABX00083 | Wi-Fi, Bluetooth
Regular price HK$199.00Regular priceSale price HK$199.00 -
Arduino UNO R4 WiFi: High-Performance IoT Microcontroller Board
Regular price HK$360.00Regular priceSale price HK$360.00 -
KY-009 5050 RGB LED Module (Common Cathode) for Arduino & Pi
Regular price HK$10.00Regular priceSale price HK$10.00 -
MP1584EN 3A Adjustable DC-DC Step-Down Buck Converter
Regular price HK$18.00Regular priceSale price HK$18.00 -
3.5-inch TFT Touch Screen Display 480x320 SPI ILI9488 + SD Socket
Regular price HK$85.00Regular priceSale price HK$85.00 -
Arduino UNO R3 Prototype Shield with Mini Breadboard
Regular price HK$15.00Regular priceSale price HK$15.00 -
3 Channel Digital Servo Tester for RC Models and ESC Speed Controller
Regular price HK$20.00Regular priceSale price HK$20.00 -
Alligator Clip to Male Dupont Jumper Wires (10pcs, 20cm)
Regular price HK$20.00Regular priceSale price HK$20.00 -
2-Channel DC 5V Relay Module with Optocoupler for Arduino & Pi
Regular price HK$15.00Regular priceSale price HK$15.00 -
NRF24L01+PA+LNA 2.4GHz Wireless Transceiver Module with Antenna
Regular price HK$39.00Regular priceSale price HK$39.00 -
DIY TT Motor Rack & Pinion Linear Actuator Kit | Robotics
Regular price HK$22.00Regular priceSale price HK$22.00 -
2 DOF Short Pan & Tilt Servo Bracket Kit | MG995 MG996R Compatible
Regular price HK$18.00Regular priceSale price HK$18.00 -
WH148 15mm Rotary Potentiometer Kit (1K-1M Ohm) | 10 Values
Regular price HK$29.00Regular priceSale price HK$29.00
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.