WATT had previously developed the Passenger and Commercial EV Skateboard (PACES), a lightweight aluminum platform for ...
They seem like a natural choice for electric vehicles, yet hardly any modern EVs have them. That may be changing soon. Ferdinand Porsche, it seems, was always ahead of the curve. He conceived one of ...
Donut Lab, which unveiled a family of in-wheel electric motors at CES 2025, has spent almost a decade searching for one of the holy grails of the EV industry: in-wheel motors that actually work. These ...
Finnish startup Donut Lab has secured €25mn in seed funding to scale up its in-wheel hub motors for electric land, sea, and air vehicles. Alongside the investment, Donut Lab is opening an R&D hub in ...
Five years ago, Verge made headlines with its TS electric motorbike. Not only did this two-wheeler have an incredibly cool-looking, hubless rear motor, but this engine also delivered as much torque as ...
A wheel hub motor can achieve a 20% increase in efficiency, leading to reduced EV battery size or increased vehicle range. By deploying this motor at scale, automakers could potentially save over US$1 ...
Porsche built its reputation with internal-combustion sports cars, but at the turn of the 20th century Ferdinand Porsche, whose son Ferry would later start the sports-car brand, tinkered with electric ...
Hyundai is continuing work on in-wheel hub motors for electric vehicles, two recent patent filings indicate. One filing, published by the United States Patent and Trademark Office (USPTO) Nov. 14, ...
Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...