I am currently dissecting and producing the schematics of a bitchar-g
logic board (the rest of the car was destroyed in a.. ehmm… racing
accident…) and found a rather interesting thing: the L and
R pad are driven exactly by the same circuit as the F
and B pad…
Putting a 1.0 motor between the pads proves the theory by working
perfectly…
Now two motors, two reduction gear/axles with the non-geared wheel
removed, two free wheels, joined with adeguate rubber bands do provide
a perfectly working bit char tank…