Projects Projects
FET Audio Mixer
This simple circuit mixes two or more channels into one channel (eg.
0 comments
Not Tested
Digital Volume Control
This digital volume control has no pot to wear out and introduces almost no noise in the circuit.
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Not Tested
10W Mini Audio Amplifier
You can use this powerful amplifier in any small audio project.
8 comments
Tested
20 to 80 Seconds Voice Record Playback
This project is a 20 to 80 seconds Voice Record – Playback module based on ISD1740 IC.
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Tested