Ok, I have been toying with the idea of a field robot for awhile. I have seen and played with the
“toy” robots. I want to build one that will start out with simple tasks; plow snow, mow grass and spray vines. I have come to Digi-key forum to seek help with the drive motors and controllers.
If I get a response to this post I can give some details of what I desire.
I can state the 4 motor drives need to be able to haul 250 lbs + batteries up and down a hilly terrain.
Thank you for your time.