Connect the positive lead of the LED light strip to Arduino’s 5V pin, and the negative lead to the GND pin. If you’re using an RGB LED strip, there may be additional leads for red, green, and blue.

This repo contains the code for an arduino board driving an individually addressable LED strip. It uses the FastLED library to interface with the LEDs. The goal of this project was to have an RGB ...

This project demonstrates how to connect and control an external LED using an Arduino Uno. It’s a simple and fundamental project that introduces the basics of digital output. In this project, an ...

In this video, we introduce you to the Arduino UNO R4 WiFi, a 32-bit microcontroller board based on the mighty Renesas RA4M1. With enhanced speed, expanded memory, and an array of built-in features ...

We set the potentiometer pin as 0 (A0 on the Arduino Uno board), the CONTROL variable is the voltage that is used to cotrol the led brightness of the speed of the fan. In the setup() function the ...