A real puzzle - Electromechanical fault

[kevin.li.rit]

Originally Posted by mr_yes

@Coffeeism: That's actually what I'm hoping, because I know what to do about that. However, I'm puzzled about why it was working in holonomic mode originally.

Could it be that originally your robot was under a lighter load without the rest of your components?

If you can afford the weight you can swap out your cimple boxes for toughboxes. My team is running 8" mecanum wheels of 4 toughboxes with no issues.

[Retired Starman]

Try a different battery. Your battery may show correct voltage but may not be able to supply current under load. This is a classic symptom with car batteries.

Dr. Bob

Chairman's Award is not about building the robot. Every team builds a robot.