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Google Glass could be operated by laser keyboard projected onto arm, patent suggests

Dan LeveilleDan Leveille, Quora Reviewer, building Equal... (more)
But how do you control [Google Glass]? [...] Well, Google’s patent application “Methods and Systems for a Virtual Input Device” gives us one possible answer. By putting a camera on one arm of the glasses, and a laser projector on another arm, to project a virtual keypad/keyboard onto your hand.





Read the full article: Google’s Project Glass could be operated via laser projected virtual keypad/keyboard
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Dan Leveille
Dan Leveille
Quora Reviewer, building Equaldex.com, Product Marketing Manag...