INJECT
-The INJECT jack bypasses the GRIND section
as a direct input to the oscillator/lter core
-It is header selectable to be DC or AC coupled
on the read of the module
-AC is selected by default
-The AC mode is a high pass set to turn an
incoming signal (square or saw preferably)
into spikes to reset the oscillator
-This can act as a soft sync
-The top set of scope traces shows this:
YELLOW: input
BLUE: Grind out
PURPLE: Low pass out
BLUE: Band Pass out
-You can see spikes on the band pass on the
each reset
-Bottom set of scope traces shows DC coupled
with a very large input signal
-The input signal will add to any other signal
present and can mix with or clip depending
on amplitude