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Q.

Introduction of clap switch?

Tags: introduction, clap switch
Asked by tapan sinha, 23 Dec '12 01:55 pm
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Answers (4)

 
1.

This circuit can switch on and off light a fan or a radio etc;by the sound of a clap
Answered by Quest, 24 Dec '12 12:35 am

 
  
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2.

This circuit can switch on and off light a fan or a radio etc;by the sound of a clap
Answered by rajan, 16 Apr '13 10:32 am

 
  
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3.

This circuit can switch on and off light a fan or a radio etc;by the sound of a clap
Answered by anantharaman, 23 Dec '12 04:04 pm

 
  
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4.

This circuit can switch on and off light a fan or a radio etc;by the sound of a clap This circuit is constructed using basic electronic component like resistor transistor relay transformer capacitor .This circuit turns on light for the first clap . the light turns on till the next clap .for the next clap turns off this circuit works with 12v voltage . therefore a step-cown transformer 12v/300ma is employed. The working of the circuit is based on amplifying nature of the transistor . switching the nature of transistor and relay as an electronic switch.
Answered by Rocking Raaj, 23 Dec '12 02:07 pm

 
  
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