The Historyscoper's Science & Technology News Blog: wayfindr tech guides the blind through London Underground using Bluetooth beacons

The Historyscoper's Science & Technology News Blog

The Historyscoper's Science & Technology News Blog. Daily links to the most eclectic hand-picked news for the elite minority of supergeneralists, plus occasional off-the-wall links.

Tuesday, August 12, 2014

wayfindr tech guides the blind through London Underground using Bluetooth beacons

http://www.gizmag.com/wayfindr-london-underground-blind-ibeacon-navigation/33290/

Historyscoper at 6:36 PM

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Historyscoper: T.L. Winslow (TLW), the HIstoryscoper (tm) Pansophist master of STEM and world history http://www.historyscoper.com/

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