AC induction motors are everywhere, from ceiling fans to vehicles. They’re reliable, simple, and rugged — but there are some disadvantages. It’s difficult to control the speed ...

One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones ...

Abstract: The main function of pulse-width modulation (PWM) converters in many applications is to control the dc-link voltage with good dynamic performance and strong disturbance rejection capability.

Abstract: Nowadays, DC (direct current) motors are widely used in industry. Air conditioners, computer drives, electric toothbrushes, portable vacuum cleaners, drilling machines, trimmers, food mixers ...

This library provides a simple interface for controlling high-power DC motors using the BTS7960 motor driver module. It allows users to easily manage motor speed and direction with minimal setup and ...

WASHINGTON — President Donald Trump announced Monday he is placing Washington, D.C.'s police department under federal control and deploying the National Guard to the city as he escalates his criticism ...

This valuable study characterises the activity of motor units from two of the three anatomical subdivisions ("heads") of the triceps muscle while mice walked on a treadmill at various speeds.