I have two 300W wheelchair motors running a heavy cart that spools up a hot air balloon fabric (using a winch motor). I am using a cheap 48V-60V 1000W Motor Brush Controller. I want to use a Sabertooth 2x32 with radio control. That part is simple enough, but then I want to hand it off to an Arduino for a parking routine (following a wall and stopping in its space). How can I hand off the R/C to the Arduino and wire it to work?

I'm considering getting Sabertooth 2x60's for my motion rig rebuild. Currently using 42 amp IBT-2's with 50:1 motors. I appreciate your post my friend! DMAX motion sim channel