How to make a clap switch using Arduino || Techie Lagan

How to make a clap switch using Arduino.
Hey guys in this video we will make a clap switch using arduino and sound sensor. First we will test it with a small LED and then try to implement it in real life by connecting a AC bulb with a relay module and testing it.

[DO NOT TOUCH THE RELAY MODULE WHILE USING AC CURRENT/BULB, IT CAN BE DANGEROUS]

Circuit Diagram - drive.google.com/file/d/1lcLGOV-CKU7CbfGhkNKGS5FSt…

Code - drive.google.com/file/d/1ZHfyR9E4Xnb_Iogrpm5Az_WS_…

Materials Required :-

1. Arduino UNO - amzn.to/3NevKjM
2. Sound Sensor - amzn.to/3IWs0Rs
3. Relay Module - amzn.to/45Ptyq4
4. LEDs - amzn.to/3OZrfuH
5. Jumper Wires - amzn.to/3ORf4A9

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00:00 - Intro
00:11 - Materials Required
00:26 - Connections
01:05 - Uploading the code
01:30 - Adjusting the sensitivity of the sensor
01:37 - Demo 1 (with small LED)
01:48 - Connection for controlling the bulbs in your house
02:37 - Connecting the bulb to the Relay Module
04:17 - Demo 2 (with a bulb)
04:24 - Outro

Other equipments I use :-

SmartPhone [OnePlus Nord CE 2 lite 5G] - amzn.to/40LxBBo

Laptop [HP pavillion 15] - amzn.to/3ROHavr

Earphones [boAt Airdopes 121 Pro] - amzn.to/3KivTBV

Mobile Holder - amzn.to/40NcK0B



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Thanks For Watching
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