Dennis Terrell@dennis-terrell· 388 views
Has anyone had trouble with the play in the J4 motor.
Im new to robotics so probably wrong but i thought with the closed loop servo feedback you could turn off motor possition hold and use the arm itself as a teach pendant? Ive just seen it possible on other small arms.
Chris Annin
I have never seen that much backlash in the Nema 11 gearbox for J4. When you say gear and belt are good I assume you mean the sprocket is not slipping on the gearbox shaft and set screw is tight?