The PID controller itself seems fairly robust, and includes a number of features that seasoned controls engineers would look for in their PID controllers.

A good deal of time is also spent addressing the actual PID programming and tuning – something that could be useful for many different hacks requiring precise feedback control.

The new PM PLUS from Watlow, an enhanced version of the popular EZ-ZONE PM temperature controller, is more intuitive than its predecessor and features an improved user interface for easier set up ...