A GPS for the Blind

evolveteam April 29, 2010 0

The Touch & Go is a GPS for the visually impaired. It features a tactile display to show the directions as a relief map. The navigator uses a 1:1000 scale and plum in the center to depict your position. It also comes with an earphone that provides auditory support and is equipped with an ultrasonic transmitter-receiver.

Source: TDB