Tickle to turn! Smart insoles for shoes offer silent directions for navigation.
"With increasingly large screens, smartphones are brilliant for navigation in cars, but big shouty displays are also a whacking great neon sign for muggers when you’re out and about in town. So how about a pair of shoes that can talk to your phone, relaying directions to your feet silently by tickling your toes?"
As a person with numb feet due to diabetes I couldn't take advantage of this possible innovation.
😞Perhaps I'd stick with a Smart Watch
I'm sure perhaps a visually impaired person could tho.
Source ; The Gadget Show.
http://gadgetshow.channel5.com/gadget-show/gadget-news/tickle-to-turn-smart-insoles-for-shoes-offer-...