I'm working of a Rover for an club i'm in and our team need some help. Between the drive system (6 channels 10 motors) and the robotic arm (6 channels, 6 motors) we cant find a motor control board/s that we can use. we have found boards that have 16 channels but are only 5 volts (need 12) or boars that can do 12 vdc but need 3 pins per motor.
what we need.
- 12 VDC output
- ability to control 12 channels both directions
- all off one micro controller (with room for wifi connector)
- total price has to be under 60$ (not including micro controller)