Control circuit
 

I have been looking/working with the OSMC. and for my mothers mobility scooter it will drive the motor fine for my use.

although I need a circuit to take the analog (wig-wag) throttle and convert it to PWM (I think)

the circuit that you are working on (with the programmable interface) would be perfect....

I read a while ago that you were trying to make this modular but havn't read anything more....

do you have a schematic/board for just the conversion/programmable portion of the circuit?