Quote:
Originally Posted by Leav
Here are my tips regarding potentiometers: - Use the best quality pots you can get - 0.25$ pots wont perform as well as the 3-4$ pots... it's a small amount that's worth it.
- mount the pots securely making sure they cannot move.
- pots should not be load bearing parts. use them in a place where they will not be damaged by the load applied to your robot.
- remeber that if you need accuracy it is best to use a small gearing system that should make the pot turn more, that way you are minimizing the effect of the looseness in the pot itself.
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I would have to agree! Get really good pots and be sure they are not bearing load!!!
Also a good pot mount with a protector always makes things nicer!