Microphone Circuit
Microphone circuit
The microphone is a transducer device which converts sound energy into electrical energy. Microphones are often referred to a MIC. A microphone is used to capture some sort of sound and produce an electrical signal according to it.
How do you make a mic circuit?
Connect the positive terminal of the mic with 10 k resistor in series with the positive supply and the negative terminal of the mic is directly connected to negative supply or ground. The output terminal of this circuit is at the collector of the transistor through 0.1uf capacitor bc548 transistor.
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