Saturday, February 20, 2010

Mike R's mini amp

Well after several failed attempts at adding distortion to a simple lm386 amplifier I finally succeeded. Simply adding a switch that changes the first stage of the amp from a gain of 20 to 200 did the trick. I would of thought that adding distortion to an opamp based unit would have been easy. ironic

The unit works great. In fact I want one for myself.

Pics and  a schematic of the completed unit are coming soon.

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