Arduino
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RCWL-1605 Ultrasonic Ranging Sensor Module | HC-SR04 Compatible
Regular price HK$19.00Regular priceSale price HK$19.00 -
Water Vapor Sensor Module Humidity Rain Detector 3.3V/5V for Arduino
Regular price HK$10.00Regular priceSale price HK$10.00 -
5V PWM Vibration Motor Module High/Low Level Sensor Board for Arduino
Regular price HK$12.00Regular priceSale price HK$12.00 -
TTP229 16-Channel Capacitive Touch Sensor Keypad Module for Arduino
Regular price HK$20.00Regular priceSale price HK$20.00 -
1602 I2C LCD Display Module (PCF8574) 16x2 Blue Screen for Arduino
Regular price HK$39.00Regular priceSale price HK$39.00 -
BW16 RTL8720DN Dual-Band WiFi + Bluetooth 5.0 Development Board
Regular price HK$55.00Regular priceSale price HK$55.00 -
ESP32 S2 Mini Development Board 4MB Flash + 2MB PSRAM | WiFi + USB-C
Regular price HK$29.00Regular priceSale price HK$29.00 -
MCP2515 CAN Bus Module with TJA1050 Transceiver SPI for Arduino
Regular price HK$20.00Regular priceSale price HK$20.00 -
AM312 Infrared Sensor Module Motion Sensor 2.7-12V
Regular price HK$20.00Regular priceSale price HK$20.00 -
ESP32-CAM-MB CH340 Micro USB Programmer Board for ESP32-CAM
Regular price HK$35.00Regular priceSale price HK$35.00 -
TDS Water Quality Sensor Module with Waterproof Probe for Arduino
Regular price HK$49.00Regular priceSale price HK$49.00 -
GP2Y1010AU0F Fine Dust Sensor with Cable for Arduino
Regular price HK$45.00Regular priceSale price HK$45.00 -
Analog Piezoelectric Ceramic Vibration Sensor Module for Arduino
Regular price HK$19.00Regular priceSale price HK$19.00 -
Arduino UNO 9-in-1 Multifunction Expansion Board (DHT11/LM35/Shield)
Regular price HK$29.00Regular priceSale price HK$29.00 -
ESP8266 ESP-01S 5V WiFi Relay Module (Supports APP Remote Control)
Regular price HK$25.00Regular priceSale price HK$25.00 -
ESP32 WiFi Bluetooth 2.8" TFT LCD Touch Development Board
Regular price HK$169.00Regular priceSale price HK$169.00
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.