Your quad-copter is hovering nicely 100 feet north of you, its camera pointed exactly on target. The hover is doing so well all the RC transmitter controls are in the neutral position. The wind picks ...

Proportional-integral-derivative (PID) is the most common industrial technology for closed-loop control. A proportional-integral-derivative (PID) controller can be used to control temperature, ...

The project is designed to achieve integral cycle switching, a method to remove whole cycle, cycles or portions of cycles of an AC signal. The project is designed to achieve integral cycle switching, ...

In 1988 we published the book Automatic Tuning of PID Controllers, which summarized experiences gained in the development of an automatic tuner for a PID controller. The present book may be regarded ...