Christopher Mims on Nostr: What if you never had to charge your gadgets again? Well, a lot of your gadgets, ...
What if you never had to charge your gadgets again?
Well, a lot of your gadgets, anyway. And also, internet of things devices everywhere.
Indoor solar cells -- doing real work with just the light from your lamps -- are here, and they're finally good enough to be truly useful.
Here's a gift link:
https://www.wsj.com/tech/personal-tech/what-if-you-never-had-to-charge-your-gadgets-again-955ea960?st=au10swxxiiwywnv&reflink=desktopwebshare_permalink
Well, a lot of your gadgets, anyway. And also, internet of things devices everywhere.
Indoor solar cells -- doing real work with just the light from your lamps -- are here, and they're finally good enough to be truly useful.
Here's a gift link:
https://www.wsj.com/tech/personal-tech/what-if-you-never-had-to-charge-your-gadgets-again-955ea960?st=au10swxxiiwywnv&reflink=desktopwebshare_permalink