Clap Switch by Using Arduino UNO Complete IOT Project

Опубликовано: 05 Февраль 2026
на канале: ZJ_Techno Solution
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Clap Switch by Using Arduino Complete IOT Project

The clap switch is used in a wide range of electronic projects, to control devices by clapping or making a specific sound. The clap switch consists of a Sound Sensor module connected to a microcontroller, or to an Arduino board. And through a software code, the audio signal can be converted into a key to turn on and off electronic devices or electronic circuits.
In this video we will learn: How To Make Clap Switch with Arduino and Sound Sensor.

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Electronic components needed :
Relay Module
1 Bulb
Sound Sensor Module KY-038
Electrical wires
Arduino UNO
Breadboard

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