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clap switch kit

345.00

QUICK OVERVIEW:

1)this circuit enables you to switch on/off any gives load by just clapping your hands.

2)the load can be any appliance such as afan light

3)the sound produced by the clap of the hands is converted into an electrical single by the condenser microphone

clap switch projects ready made kit
this circuit enables you to switch on/off any gives load by just clapping your hands. the load can be any appliance such as afan light , etc.the sound produced by the clap of the hands is converted into an electrical single by the condenser microphone. transistor Q1, Q2, Q3, amplify the signel and transistor Q4 triggers the relay, the triggering of the relay enables its contacts to go on/off. with every clap the relay is triggered.

COMPONENTS REQUIREMENTS:
1)micro phone
2)capacitors
3)resistors
4)transistors
5)12 volts relay
6)pcb board
7)9 volts battery cap
8)4148 diode
9)led
10)pbt

 

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