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One of the perennial challenges of building robots is minimizing the size and weight of drive systems while preserving power.

California is threatening to ban sales of Tesla cars in the state for 30 days after a regulator said the term “Autopilot” for its driver assist feature constitutes false advertising. The California ...

He was reliably versatile across TV and screen roles and a regular presence in Spike Lee movies like “25th Hour,” “BlacKkKlansman” and “Da 5 Bloods.” By Hannah Ziegler and Clay Risen Isiah Whitlock Jr ...

A knob can make a surprisingly versatile interface, particularly if it’s the SmartKnob, which builds a knob around a BLDC ...

FARADAY discovered benzene, Perkin made synthetic dyes from aniline; it was found to be an easy step by nitration and reduction from benzene to aniline. Benzene became ennobled, the world preened ...

Do wireless CarPlay adapters actually work? Several years ago, I bought a Honda Civic that came with wired Apple CarPlay. I really wanted wireless CarPlay in the Civic, but replacing its entertainment ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

General Motors has been hit with a $6 billion charge tied to its electric-vehicle business, the clearest signal yet that the company is recalibrating its EV plans as the bottom has rapidly fallen out ...

Abstract: The flat-wire motors used in electric vehicles are characterized by high operating frequencies and large conductor cross-sections, making conductor AC losses during operation significant.

Abstract: This paper compares hairpin windings (HPW) and litz wire windings (LWW) in a radial flux permanent magnet machine, focusing on alternating current (AC) resistance. HPW offers high fill ...