Demo vid of my recently created D.I.Y. LM386-based 9-volt half-watt amplifier.
Features:
- two knobs (volume, gain)
- on/off switch (activates green LED)
- gain toggle switch (top, activates purple LED)
- "bright"/"warm" toggle switch (bottom)
- can be powered by 9V battery or power supply (DOD-like jack, positive polarity center)
Background music courtesy of Dir en grey. WARNING: Sloppy guitar playing ahead! ;p
nice, want!
alapunk13 1 year ago 3