This Arduino project demonstrates a basic LED control concept using a potentiometer. The intensity of three LEDs is controlled based on the potentiometer's position, creating a simple yet effective ...

This project uses two Arduino boards to control the speed of a DC fan using a potentiometer. Three LEDs indicate different speed ranges: red for slow, green for medium, and blue for fast. The serial ...

Circuit Diagram . Code and Explanation. The complete Arduino code for Automatic LED dimmer is given at the end.. In the below code, we are defining the PWM pin and the variables to be used in the code ...

GND -----GND of LED module . The circuit diagram of 8*8 LED matrix display is shown in below figure. Now for ... Hello there, i need to interface five 8 by 8 LED matrix Displays to an Arduino micro ...

Spread the loveArduino is a well-known open-source electronics platform that provides users with the ability to create interactive and easy-to-control systems in a reliable manner. A popular use for ...