Tuesday, November 1

SUB CONCIOUS RAPTOR HACKS

WHOOO! its halloween so it seemed fitting to rip out the raptors brain....more walking dead !
any way the photo is the back of the board, (roboraptor), there is ( in the colored circle area) a group of three named contacts (already soldered ) with l-mic, r-mic and vo2...
looks like it might be usefull for adding switches to the audio circuits..

as they go to the ic on top not straight to the mic pin outs.
so best guess is direct switching of the transistors that activate the audio after preprocessing via the high low pass filters have been used.
the reason they are there? so they can test the board with out the mics plugged in... ..
sprocket.
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