Very Cheap Electrec Mic Amp

259

04:05:54

Here it is crake.
I got around 1.125 Watts of Power and 4.5 Watts RMS. The op amp Im using is the LM358, a dual amplifier.

8 Ohm Resistor is 8 ohm speaker

published 7 years ago

sshsslfun

7 years ago

Also, i think this is cheaper @crake 😃

hurz

7 years ago

@sshsslfun, your power calculations are a bit strange check this http://everycircuit.com/circuit/6493205058289664 even it wasn't the point for a mic amplifier

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