LOS ANGELES (CBSLA.com) — If your coffee habit is breaking the bank or upsetting your stomach, there's a new way to get your caffeine fix: Wear it. Joule is the first bracelet that administers ...
A bracelet that vibrates during sleep could stop people grinding their teeth. The wrist-worn gadget is connected wirelessly to a mouthguard packed with pressure sensors. These detect teeth grinding, ...