Tuesday, November 9, 2010

Mic single transistor amplifier

If we need a mic amplifier circuit that is not too big but good enough, no need to bother me give a simple circuit example that maybe you are looking for.
Consider the image sequence below:




List of components:
R1 = 10K
R2 = 220K
R3 = 5.6 K
R4 = 560 ohms
C1 = 0.1 mf
C2 = 47mf/16v
Tr = 828
Vr = 10K

1 comment:

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