Tuesday, July 27, 2021

Wirelessly charging multiple devices simultaneously

A new type of wireless charger can charge multiple devices simultaneously, researchers report. The device transfers energy with 90 percent efficiency within 20-centimeter charging range.

from Latest Science News -- ScienceDaily https://ift.tt/3BOvqjR
at
Labels:

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Cassini reveals a surprising twist in Saturn’s magnetic shield

Cassini data has revealed a surprising twist in Saturn’s magnetic shield: the planet’s rapid rotation appears to drag a key opening in its m...