Motor Joint Wobble
Posted: Tue Jun 18, 2019 3:16 am
I've been working a project that involves top-down arm control through motor joints. I've been having trouble getting the arms to be stable though, there is a lot of wobbling when either the hand is too massive, or if I weld other bodies onto it (to simulate grasping). Setup diagram below
[Shoulder] - Motor Joint - [Elbow] - Motor Joint - [Hand]
When the hand is a small object (circle radius ~3) this works fine when I set a target angle and distance for each joint, but with larger rectangular shapes it quickly becomes unstable. Please let me know if anyone has encountered and solved this problem. Thanks!
[Shoulder] - Motor Joint - [Elbow] - Motor Joint - [Hand]
When the hand is a small object (circle radius ~3) this works fine when I set a target angle and distance for each joint, but with larger rectangular shapes it quickly becomes unstable. Please let me know if anyone has encountered and solved this problem. Thanks!