Abstract: BLDC motors are being used widely due to their many advantages. In BLDC motors, the performance of motors is known by the induced emf. Torque pulsations arise due to the Cogging torque which ...

Let us begin this session by revisiting a nostalgic motor control IC—the AN6651—designed for rotating speed control of compact DC motors used in tape recorders, record players, and similar devices.

Jimmy Uso will be a part of an historic tag-team match at WWE’s Wrestlepalooza on Saturday night when he and his twin brother, Jey, go up against Bron Breakker and Bronson Reed. The Usos are already ...

Alex Vesia didn’t know he possessed a superpower. A late-round draft pick with a few cups of coffee in the big leagues, Vesia had neither great numbers nor notable prospect status. He was Clark Kent ...

Armed with her camera phone and her glasses, Kendra started filming TikToks with a mission: to callout the psychiatrist that she believed had wronged her. Standing in front of her fridge, staring ...

Typically, when we think about forming metal parts, we think about beating them with hammers, or squeezing them with big hydraulic presses. But what if magnets could do the squeezing? As it turns ...

Electromagnetic fields are all around us — power lines and household appliances produce extremely low frequency EMFs, whereas cell phones and Wi-Fi devices emit radiofrequency EMFs. The general ...

Power blackouts that left millions of people across Spain and Portugal without electricity may have been caused by a bizarre atmospheric phenomenon, though the true cause is yet to be determined. When ...

MADRID — Recent research on the progression and treatment of psychosis is prompting some experts to ask: Are substance-induced psychosis (SIP) and primary psychosis fundamentally different? And if ...

Among the things some people worry about is living near power lines. Not just because of the obvious danger if a live wire were to break and fall into a yard or on a house, but because they're ...

In a world where smartphones rest in pockets, Wi-Fi networks blanket neighborhoods, and smart home devices monitor our every movement, questions about the potential health impacts of electromagnetic ...