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Bluetooth Low Energy (BLE) is one of the overlooked heroes of iOS. Part of Bluetooth 4.0, it offers a low-power way to wirelessly connect sensors and other short-range devices to applications that can, with Apple's blessing, run in the background. That means, your phone can track and monitor syst...

2 years ago 0 Comments
November 20, 2012 at 1:30PM
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In advance of the official start of CES 2012, Cobra Electronics has introduced a follow-up to its Cobra Tag dubbed the G5. The latest iteration of the Tag, which is a bluetooth device that pairs up to your phone and triggers alarms of your choosing when the two items become separated, now takes...

3 years ago 0 Comments