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GPS
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Tuesday, 08 June 2010 00:44 |
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Life becomes difficult for the visually impaired, as they have to rely on others as soon as they steps out from their places.
Developed by a group of designers, namely Pia Weitgasser, Kristina Chudikova, and Joe Müller with “the Na:vi” GPS navigating system that allows the blind people to move freely without the help from others or a guiding dog.
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