Most of us using desktop computers, and plenty of us on laptops, have some sort of fan or pump installed in our computer to remove heat and keep our machines running at the most optimum temperature.

Withclosed loop speed control, the fan controller ensures that the fan isrunning at the desired speed by measuring the actual speed and adjustingthe duty cycle accordingly. Here the host specifies the ...

In today’s automated machines and platforms, the controllers, drives, and servomotors that move these machines are simultaneously the “brains” and “muscle” of automated production. As the technology ...