Here are the 2 simple circuits named clap switch circuits which are based on clapping. These circuits are useful in switch ON/OFF any devices by just clapping without any movement from your place.

This is a simple clap switch circuit with high sensitivity. The only unusual component is the single coil latching relay. While there are numerous means of generating the latching function, the ...

Introduction: Why a Clap Switch? In today's article, we'll delve into the fascinating world of electronics by learning how to craft a simple clap switch. But why a clap switch, you might wonder? Well, ...