9‑in‑1 Multifunctional Expansion Board for Arduino UNO
$40.5
$78.57
Description:The 9 in 1 Multifunction Expansion Board Module (sometimes it is called HALJIA) is a versatile board that can be used for a variety of Arduino projects. It includes 9 different modules:DHT11 humidity sensorLM35 temperature sensorBuzzerBrightness sensorFull color LED module2‑way button module2‑way LED moduleInfrared receiver moduleRotary potentiometer moduleThis board is fully compatible with the Arduino UNO R3 and provides a convenient way to add these 9 modules to your projects without having to wire them up individually. It also has a custom high-pin design to avoid short circuits with the Arduino.Here are some examples of projects that you can build with the HALJIA 9 in 1 Multifunction Expansion Board Module:A weather station that measures temperature, humidity, and brightnessA security system that uses the infrared receiver module to detect motion and the buzzer to sound an alarmA robot that uses the rotary potentiometer module to control its movement and the brightness sensor to avoid obstaclesA traffic light simulator that uses the full color LED module to display different colorsThe 9 in 1 Multi-function Expansion Board Module is a great choice for Arduino beginners and experienced users alike. It can help you to save time and simplify your projects.Images: Packing List:1 x Arduino Expansion Board Multifunction Expansion Board
