Tom DeVito 7.29.2011

  • I found its very important to insulate the high-powered amplifier from the 1W amplifier using capacitors.  If not the lower powered amp overheats
  • Switched the resistor for the amp control signal back to 2 1k resistors in Parallel and reverted the signal values to their original.  I was having a lot of weird issues but this seemed to fix it.
  • The sound still seems to be wavering a bit but this may be the sample.
  • Amplifier is now working correctly.  Mute is not needed because the volume gets low enough.  A jump is required from “mute” to first audiable.
  • In trying to find a way to auto loop a track, with the least interruptions possible, I found that the best way will probably be to use the busy line on the somo and send a replay track command whenever it stops.  I didn’t experiment with this yet.