Smart LED

Project Description

This project shows you how to make an Arduino clap switch. This project shows how the LM393 sound sensor is interfaced with Arduino and used to implement a LED and Relay control project using Arduino, LM393 Sound Sensor, and a Relay Module.

Learning Outcome

  • By doing this there are numerous advantages in the future such as saving electricity, reducing workload and also to live a comfortable life.

  • We can automate an entire home in such a way that the doors open automatically as you enter, and the lights and fans turn on in your presence and vice versa.

  • You will learn how to give signals to the arduino and to manipulate the data as per our requirement.