noobgod
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ok.... so c3 and c4 can be remove if IC1 and IC2 are close to C1 and C2.... how far is consider far??
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ok... i much understand the circuit... another problem is what is the use of the of the other C4 and C3(Capacitors).
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hi guys,
Can anyone give a detail explain of how this circuit works... Thank in advance
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in Electronic Projects Design/Ideas
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hi... i need to design a 0.5w audio amplifier with mute and volume control. the design must allow user to select music or speech signal.
with a power supply of +12v from the secondary of 100KHz switching mode power supply.. high frequency components may be present so i need to filter it away...base band signal is 300mVp-p at 1KHz...
i need a transistor switch circuit for selecting voice, music and mute mode...
thank for ur help