Technology Bringing Braille To Cell Phone Displays
Technology involving Braille could make it possible with some learning to allow the blind to read mobile content. This will work by raised dots that will have an intense vibration, lower level vibration will be gaps and there are longer lasting buzzes. This according to the New Scientists the cell phone display is able to be read by the blind in approximately a little over one second.
At the University of Tampere in Finland to prove this new technology could work and work with existing cell phones they wrote custom software and used it with a Nokia 770 Internet Tablet. This software is able to mimic the bumps that would be used by the blind. What is dependant to make this system work correctly is a cell phone that has a piezoelecrity layer in the display screen.
This is a large technological advance for the blind and should be put into use quickly, since there are no major barriers and the learning process is uncomplicated to be able to work the Braille cell phone.

