sites that explain about control laboratories

[robota]

hello friends !
i look for good sites that explain about control laboratories
thanks
robota

[Mcrich113]

Have tried to google it?

[robota]

of course i try google but in google you receive a lot of junk sites and i want some good sites that explain about control laboratories
robota

[Admin]

What is a control laboratory?

[sdk32285]

Hi
This does not have control theory. But if you want to learn PLC's which are used fro facory controls and automation here is a good link.
They have a 15day trial version and then its $30 for a full copy.
http://www.thelearningpit.com/lp/logixpro.html