It will contain simulations of control systems and demonstrations of important concepts from perceptual control theory (PCT). PCT was developed by the late William T. Powers.
About the tutorials
Bill Powers wrote these tutorials, probably sometime in the late 80's, as an introduction to PCT, or as it was then called 'Cybernetic Control Theory'. You can still download the original programs from Living Control Systems Publishing website.
They were written in Pascal and ran in DOS on IBM-PC compatible computers. The text is almost a verbatim copy, and the demos should work just like the old ones. There was also a 'handle' used as an input device - you will se it mentioned in the text. For the web, it is replaced by a slider on the screen.
Tutorial 1 and Tutorial 2 are finished (leave a comment if you see any bugs).
Big thanks to Dag Forssell for hosting this website, keeping the old demos and providing the pictures!
About the demos
More about PCT
Contact me about the site or about PCT: adam ( at ) pct-labs com