Why a better current sensor for EVs is advantageous. How a diamond-based quantum sensor may be suitable. Test results for this sensor. Measuring a physical attribute such as voltage or current with ...

As part of its 'I Donut Believe' campaign, Finnish battery developer Donut Lab has published further independent test results for its disputed solid-state ...

Donut Lab solid-state battery retest by Finland’s VTT shows capacity rising to 110% at 80C, but weight data is still missing.

Can quantum technology improve the performance of batteries? The answer is yes. A project led by researchers at the University of Sussex is using quantum sensors to measure battery behavior, with the ...

The issue of battery usage inefficiency in electric vehicles resulting from an inaccurate battery charge measurement may finally get resolved, thanks to a diamond quantum sensor prototype. The sensor ...

A battery management system (BMS) monitors and controls batteries in vehicles such as more-electric aircraft and electric cars. It needs to undergo rigorous tests under nominal and extreme conditions ...

Twenty-five models comprise the DHAB family of dual-range current sensors that offer nonintrusive, galvanically isolated options for automotive applications. A DHAB Hall-effect sensor, fixed onto a ...