Integrating Computer Vision with Motion Control - FIRST Championship Conference

[Jared Russell]

Originally Posted by wesleyac

Do you guys find that it's easier to accurately position the turret than it is to turn the drivetrain? That gif is really impressive, and I'm wondering how much of that is the turret being mechanically easier to control. Do you do any motion profiling on it, or is it just PID?

I'm looking forward to your talk!

The turret is just running position PID (onboard a CAN Talon SRX). Turrets are much easier to control than a drivetrain (inertia, friction, and skidding are basically non-issues).