AVR-Chat

> From: Royce & Sharal Pereira
> 
> Hi all,
> Can anyone point out to me a good tutorial (in simple language) on how PID
> control works? Also some sample algorithms would be great! I need to
> implement it in a Mega8 project.

Nuts & Volts magazine had a two issue series recently (sorry, I don't recall the
dates and I'm away from home at the moment).  The first covered PID theory and
described how to build PID control using discrete components, the second article
described a software implementation.

Cheers,

Chuck Hackett
"Good judgment comes from experience, experience comes from bad judgment"
7.5" gauge Union Pacific Northern (4-8-4) 844
http://www.whitetrout.net/Chuck