News for hackers. Stuff that matters.

A comment on Using a laser to wirelessly charge a smartphone safely across a room. Parent comment

Re:Using a laser to wirelessly charge a smartphone safely ac... by taneq on Thursday February 22, 2018 @07:32AM (#16437088)
Even just wireless contact charging. Battery life isn't a real issue on phones these days, as long as you plug it in when it's not in use.
[ Parent | on HN ]

There are no comments on this comment yet.