Everyone seems to be insisting on installing cameras all over their homes these days, which seems incongruous with the privacy crisis — but that’s a post for another time. Today, we’re talking about enabling those cameras to send high-definition video signals wirelessly without killing their little batteries. A new technique makes beaming video out more than 99 percent more efficient, possibly making batteries unnecessary altogether.
Copy and paste this URL into your WordPress site to embed
Copy and paste this code into your site to embed