actually, nothing too fancy.
(still working on the schematics, as the plan changes everyday).
but the main idea is this:
I'm transmitting to an R/C receiver,
that receiver puts out PWM signals (X and Y axis).
one PIC16f690 reads the X axis data,
sending the motors reverse bits directly to the motor driver.
and the forward bits to the second PIC16f690, that reads the Y data,
and decides whether to send "1" and "0", 2 "1"s, or 2 "0"s.
that's it
</hoping to satisfy curiosity>
Ran.