This smartwatch is the kind of device that does its job well, without making you wonder why you didn’t just spend hundreds ...
Phil Goldstein is a former web editor of the CDW family of tech magazines and a veteran technology journalist. He lives in Washington, D.C., with his wife and their animals: a dog named Brenna and two ...
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What if Your Sweat Could Power Your Wearable Devices? Japanese Scientists Made It Possible
When bodily fluids like sweat come in contact with this ink, the resulting chemistry generates electricity.
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