Concept Smartphone Could Bring Sight to Visually Impaired

A recent TED video brings hope to the sightless: Sumit Dagar's Braille concept phone could be just as functional for the visually impaired as a standard smartphone is for many. All we need is a tactile display and intelligent smartphone apps can do the rest.

Source: http://feedproxy.google.com/~r/OmMalik/~3/O7Xv2tLgfv0/

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