|
Re: What is P.I.D.?
An encoder is not really the best solution if you're trying to attain a specific, precise, position. Encoders tell you how fast you're moving, and if they're quadrature or gray code, in which direction. However, they don't provide any useful feedback as you approach speed zero, which is where you need them to work if you're shooting for a position. A potentiometer is probably a better solution for this.
__________________
If you can't find time to do it right, how are you going to find time to do it over?
If you don't pass it on, it never happened.
Robots are great, but inspiration is the reason we're here.
Friends don't let friends use master links.
|
If you cannot complete relatively simple tasks, why would anyone assign you something more challenging?? - Chris Fultz [more] 
13-02-2015, 23:55
Threaded Mode