View Single Post
  #1   Spotlight this post!  
Unread 10-12-2007, 16:10
Adam Y.'s Avatar
Adam Y. Adam Y. is offline
Adam Y.
no team (?????)
 
Join Date: Mar 2002
Location: Long Island
Posts: 1,979
Adam Y. is a splendid one to beholdAdam Y. is a splendid one to beholdAdam Y. is a splendid one to beholdAdam Y. is a splendid one to beholdAdam Y. is a splendid one to beholdAdam Y. is a splendid one to beholdAdam Y. is a splendid one to behold
Send a message via AIM to Adam Y.
Re: PID vs Normal loops

Quote:
Originally Posted by EricS-Team180 View Post
You can try a Bang-bang_control as an alternative. It works like a thermostat on a furnace. What you pick as a controller really, really, really (did I say really?) depends on the application. In 2006, we used a bang-bang controller on the turret of our poof ball shooter for 2 competitions. Then we switched it to a PID for Nationals. In the end, they both worked, but we got better shooting accuracy with the PID.

Eric
Sorry. I was a little vague on the question. I meant has anyone tried other feedback loops. Theoretically anything is possible.
__________________
If either a public officer or any one else saw a person attempting to cross a bridge which had been ascertained to be unsafe, and there were no time to warn him of his danger, they might seize him and turn him back without any real infringement of his liberty; for liberty consists in doing what one desires, and he does not desire to fall into the river. -Mill