LED Pulsing - Sinusoidal - Arduino UNO Simulator Project

Introduction

A short and easy to learn Arduino UNO LED project is presented here. I am using a free Arduino Simulator called Wokwi to demonstrate. Wokwi is a powerful Arduino simulator that supports Arduino UNO, Arduino Mega, Arduino Nano, Raspberry Pi Pico, ESP32, ATTiny85, and more.

Arduino Simulation link:

https://wokwi.com/arduino/projects/325044470794945108

Connection diagram

Code:

const int LED = 11;
void setup()
{
}
void loop()
{
float in, out;
for (in = 0; in < 6.283; in = in + 0.001)
{
out = sin(in) * 127.5 + 127.5;
analogWrite(LED,out);
}
} 

Arduino Simulation

Comments/Suggestions

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