controller
a function that determines the time-varying input for a dynamic system, for example for reference tracking
computer numerical control
automation of machining tools using pre-programmed computer commands
governor
device used to measure and regulate the speed of a machine
regulator
in an engine
central tire inflation system
tire air pressure control system
voltage regulator
regulator, designed to automatically maintain a constant voltage level;may: use a simple feed-forward design or include negative feedback, use an electromechanical mechanism or electronic components
Proportional control
linear feedback control system
open-loop controller
control law without knowledge of the state or output
Pitch control
control on an audio device