Geeky Gadgets BackMap Raspberry Pi Powered Haptic Navigation System (video) Geeky Gadgets Using the Raspberry Pi to control motors connected to each strap of the backpack the system cost roughly $40 to create a working prototype which hopefully will find its way into production in the near future. More details jump over to the TechCrunch …
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BackMap Raspberry Pi Powered Haptic Navigation System (video) – Geeky Gadgets