Arduino
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5V Relay Module Expansion Board (4, 8, 16 Channel) for Arduino & IoT
Regular price From HK$25.00Regular priceSale price From HK$25.00 -
Arduino UNO R4 Minima Microcontroller Board (ABX00080)
Regular price HK$229.00Regular priceSale price HK$229.00 -
Keyestudio ESP32 Smart Farm IoT DIY Kit
Regular price HK$599.00Regular priceSale price HK$599.00 -
2.2" Inch 176x220 SPI TFT LCD Display for Arduino (ILI9225)
Regular price HK$89.00Regular priceSale price HK$89.00 -
LM393 IR Flame Sensor Module 4-Pin Fire Detector for Arduino DIY Kit
Regular price HK$10.00Regular priceSale price HK$10.00 -
L9110S Dual DC & Stepper Motor Driver Board Module for Arduino
Regular price HK$15.00Regular priceSale price HK$15.00 -
SG92R 2.5KG Micro 9g Servo | Nylon Carbon Fiber Gears
Regular price HK$22.00Regular priceSale price HK$22.00 -
IR Wireless Remote Control Kit (HX1838) for Arduino & Raspberry Pi
Regular price HK$15.00Regular priceSale price HK$15.00 -
Dual Joystick Gamepad Shield for Arduino UNO (18-pin Wireless Ready)
Regular price HK$38.00Regular priceSale price HK$38.00 -
DIY Ultrasonic Radar Scanning Kit with LCD Display for ESP8266
Regular price HK$199.00Regular priceSale price HK$199.00 -
Arduino UNO WiFi Rev 2 Development Board with IMU
Regular price HK$420.00Regular priceSale price HK$420.00 -
GY-271 HMC5883L Triple Axis Compass Magnetometer Module (3V-5V)
Regular price HK$29.00Regular priceSale price HK$29.00 -
GT-38 UART 433MHz Wireless Transceiver Module | 1200m Range SI4438
Regular price HK$49.00Regular priceSale price HK$49.00 -
1660 Hole Solderless Breadboard SYB-1660 with Aluminum Back Plate
Regular price HK$29.00Regular priceSale price HK$29.00 -
DS3231 High-Precision RTC Real-Time Clock Module for Arduino/Pi
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
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.