Clap Switch Using 555 Timer. The clap switch circuit is yet another simple and cool project. You can see the connections in above clap on clap off circuit diagram.
Here we are using electric condenser mic for sensing the sound transistor to trigger the 555 timer. The main component of the clap switch is the condenser mic which works as a sound sensor in this circuit. The main component of this clap switch circuit is the electric condenser mic which has been used as a sound sensor.
It consists of condenser mic to pick sound of the clap and convert from sound energy to electrical energy which is then used to trigger 555 timer output where led is connected.
You can see the connections in above clap on clap off circuit diagram. Remote access to electrical devices are makes us comfortable and if you can control electric device with clap then it makes you very joyful and here we have prototype a simple clap on clap off switch using 555 timer and this circuit can help us to control any electric device here for an example we have taken electric bulb. A simple clapping switch circuit project using 555 timer ic. Requirements 555 timer ic a set of resistors a set of capacitors a microphone 9 volt battery and connecting wires by amit singh.
