The challenges of fabricating micromotors and geartrains with comparable size to a human cell. The problems of powering such motors. How metasurfaces allow projected laser output to power these ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Dubbed “Hard Launch,” the new clip places Chalamet in the ...

The deal with a company owned by Embraer gives Beta Technologies an additional source of revenue as it develops its own electric aircraft. By Niraj Chokshi Two companies racing to develop electric ...

British electric drive specialist Helix builds some of the most power-dense electric motors in the world. Now it's working to springboard that compact, power-packed design into a marine drive ...

This week, we completed all controls on our 12v Cummins swapped fire truck and restored its 60-year-old paint. #DreamYear #Cummins #FireTruckRestoration Three men hospitalised with knife injuries ...

Researchers at Sichuan University have proposed a four-level modulation strategy for dual three-phase open-winding PMSM drives, offering higher efficiency and lower current harmonic in such ...

Last week China introduced new draconian restrictions on rare-earth magnet exports, a reminder of its power to disrupt global supply chains—and cause American manufacturers, including carmakers, to ...

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The American arm of Stellantis has filed a patent for what the company calls a high performance three motor electric drive. Having one, or even two electric motors on a single axle is common, but ...