Clap Switch Circuit Using 555 And 4017. Even though its name is clap switch but it s not restrict to just the sound of a clap. When you clap once the relay is activated and the light or any load is turned on.
It s very common and simple to make this circuit using ic 4017 but here i ll also show you how to make it without the 4017 ic but by using very common ic 555 timer ic. Ic 4017 is a decade counter ic which is wired as a toggle switch. Ujas patel september 26 2014.
Clap switch has the ability to turn on off any electrical component or circuit by the clap sound.
When clock e is received from amplifier transistor bc557. Home basics clap activated switch using ic 555 and ic 4017 clap activated switch using ic 555 and ic 4017. Even though its name is clap switch but it s not restrict to just the sound of a clap. Circuit description today we are going to make a simple clap switch circuit this is a simple clap switch circuit with high sensitivity.
