In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it uses rgb LEDs that are controlled by an Arduino-based microcontroller that ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, ...

The LedControl library provides a simple way to control a 4-LED setup on an Arduino. This library allows you to perform basic LED operations such as turning all LEDs on or off, counting up and down in ...

Abstract: Alternating current-driven light-emitting diodes (ac-LEDs) have made significant advancements in lighting industry, offering key advantages such as high-energy efficiency and ease of ...