Microphone Amplifier || How to make a microphone amplifier

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Microphone Amplifier || How to make a microphone Amplifier

Using this microphone amplifier you can change audio signals to electrical signals and directly connect to a speaker for loud voice through speakers

Materials Needed:-

  • IC LM386 (1pcs)
  • Resistor 4.7k (1pcs)
  • Resistor 1k (1pcs)
  • Resistor 100k (2pcs)
  • Capacitor Ceramic 0.1uF (1pcs) 
  • Condenser Microphone
  • Battery with Clip
  • Veroboard

Circuit:-

Here is the Diagram of the circuit click on the image to download


























































Watch this Video for more Detail:-


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