Arduino
All Arduino Products
Browse our complete range of Arduino-compatible modules, sensors, kits and accessories.
-
360° IR Transceiver Module: 38kHz Infrared Transmitter & Receiver Board
Regular price HK$45.00Regular priceSale price HK$45.00 -
5-Way Flame Sensor Module: Wide Angle Fire Detection for Arduino
Regular price HK$19.00Regular priceSale price HK$19.00 -
2.42" OLED Display Module SSD1309 128x64 I2C Interface (3.3V)
Regular price HK$99.00Regular priceSale price HK$99.00 -
1.9" IPS TFT LCD Display Module ST7789 Driver 170x320 SPI Interface
Regular price HK$65.00Regular priceSale price HK$65.00 -
1.77" TFT LCD Display Module ST7735S 128x160 SPI Interface for Arduino
Regular price HK$39.00Regular priceSale price HK$39.00 -
GY-906 MLX90614 Non-Contact IR Temperature Sensor Module (I2C/SMBus)
Regular price HK$89.00Regular priceSale price HK$89.00 -
LM358 Square Wave Signal Generator Module (NE555 Upgrade PWM)
Regular price HK$10.00Regular priceSale price HK$10.00 -
DFPlayer Mini MP3 Player Module MP3-TF-16P for Arduino & Audio Project
Regular price HK$15.00Regular priceSale price HK$15.00 -
MAX6675 K-Type Thermocouple Temperature Sensor Module (SPI Interface)
Regular price HK$29.00Regular priceSale price HK$29.00 -
I2C / IIC Interface Expansion Shield V1 for Arduino (1-to-9 Port Hub)
Regular price HK$19.00Regular priceSale price HK$19.00 -
IR Flame Sensor Module 3.3V-5V Fire Detection with LM393 for Arduino
Regular price HK$20.00Regular priceSale price HK$20.00 -
KEYES LilyPad Buzzer Module for Arduino & Micro Bit (Wearable)
Regular price HK$15.00Regular priceSale price HK$15.00 -
HD-DS200CM Infrared Through-Beam Sensor | 3-Meter Range
Regular price HK$48.00Regular priceSale price HK$48.00 -
Voice Control Delay Switch Module - 10s Timer 1.5A 3-9V
Regular price HK$19.00Regular priceSale price HK$19.00 -
24V Relay Module - 2 & 4 Channel with High/Low Level Trigger
Regular price From HK$15.00Regular priceSale price From HK$15.00 -
3.5" TFT LCD Touch Screen Module 480x320 ILI9486 Shield w/ SD Slot
Regular price HK$129.00Regular priceSale price HK$129.00
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.