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Wednesday 7 August 2013

This NFC Ring Unlock Doors and Mobile Phones

As beautiful as it may be, jewelry is purely for fashion — not function. However, one Kickstarterproject is changing that perception with a new campaign.
Enter the NFC Ring, which can be used to share information, as well as unlock mobile phonesand actual doors. To operate, the smart ring depends on near-field communication, which transfers content wirelessly between your phone and other NFC-capable devices through close contact.
The ring comes with two inlays: private and public. Users can perform tasks by using different hand gestures; fist-bumping for public actions and waving their hand for private actions, according to the NFC Ring's Kickstarter page. What's more, it never needs charging.
The project has already raised more than five times its original funding goal of £30,000 (about $46,000) — and there's still 12 days left in the campaign.

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