Video: People Who Are Blind Can Use Touchscreens Too!
The problem with the iPhone and the T-Mobile G1 is that the user input is done via touchscreen, which would mean that users who are blind would be completely unable to dial such a device, right?
Not so, as Google engineers T.V. Raman and Charles Chen demonstrate their dead simple idea on how dialing on a touchscreen is possible without even looking at the screen:
So simple, and very functional!






3D iPhone glasses. Why?
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