To better understand the origins of noise, we need to think about how the rotation movement takes place. When a stepper motor performs a step, it does not stop immediately but continues to move ...

We enjoy marvelling at a musician in full flow during a performance or at the grace of a tennis player during a game. Although such activities appear effortless to the casual observer, these ...

Electric motors consume almost half of the electricity produced worldwide. They, in fact, provide the necessary driving force for much of today’s equipment. Motors, pumps, and fans are present in an ...