When I accelerate on grass with 200mm tyres,
if I have the motors set to say 75A each, and I take off full speed, I get a violent wobble of the rear truck and motors stop partially suddenly. Which I am calling a de-sync of the motors.
It will pass this after a fraction of a second, and then continues normally, I believe its just occurring at peak current.
Is this a matter of lowering the amps? (as it cant handle approaching the limit and thus spazzes out?)
Or modifying the observer gain and just see what happens?
Do I need to adjust the "time constant" in the motor setup?
Thanks for your help