Circuit Project Electronic

This circuit Tone Control Stereo, 2 Transister : C945 = 2 part.
Supply Volt min 12V <80mA .
Easy to build, PCB small.
Click to View Circuit and PCB
Tone Control Stereo by 2 Transister (C945)
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This circuit Tone Control Mono, 2 Transister : C945 = 2 part.
Supply Volt min 12V <50mA .
Easy to build, PCB small.
Click here to View Circuit and PCB
Tone Control Mono by 2 Transister (C945)
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This circuit Dynamic Microphone Preamp,Pre MIC 3 Transister mono.
By Transister Part C945= 3 part.(TR1-TR3) OR C828 OR C458
Supply Volt 12V - 24V.
Easy to build and low cost.

Circuit Pre MIC - 3 Transister (C945) mono

PCB Pre MIC - 3 Transister (C945) mono
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