You’re Charging Your EV Wrong and It’s Killing Performance

Charging your EV wrong? Protect battery life and range with smart habits: live between 20–80%, use fast charging wisely, and ...

Windows finally fixes the “Update & Shut Down” bug that kept PCs running all night

Anew Windows 11 update finally fixes a long-standing shutdown glitch that caused PCs to reboot instead of powering off — a ...
autoevolution

Musk Admits That Pursuing the Dry Battery Electrode Process in 4680 Cells Was a Mistake

Five years after he promised the 4680 cells would be the most advanced in the world, Musk admits that the dry battery ...
Digital Camera World

Hands-on Canon EOS R6 Mark III review: This hybrid camera has no weaknesses

The Canon EOS R6 Mark III takes no prisoners, bringing 7K open gate video, 32.5MP resolution and 40fps burst shooting to the ...
Digital Photography Review

Canon EOS R6 III review-in-progress

The Canon EOS R6 III is an enthusiast-class camera with a new 32MP full-frame CMOS sensor, aimed at photographers and videographers who need high burst rates and fast readout speeds. The Canon EOS R6 ...

This 4K Drone with 90-Minute Battery Runs 3x Cheaper Than DJI, Perfect for Beginners

Three batteries deliver 96 minutes of 4K flight time without FAA registration hassles.
IEEE

A Battery-Less 0.37 V 126 nW 0.29 mm

Abstract: The battery-less sensor nodes provide a solution to power and environment issues, but they face some challenges while being applied to biosensing systems, such as varying power and ...