The first smartphone for the blind

Indian engineer designed Sumit Daggar smart phone specially in Braille for visually impaired people, using technology provided by these phones.


CNN said that that was "not blind can use technology provided by smart phones, but now they can be enjoyed through the use of smart phones designed by Indian engineer Daggar for the visually impaired."
She added the network, "it despite the fact that some applications can help partially, but the idea of ​​designing phone blind have taken place in the mind of Daggar in 2011," since moving buttons on the phone to the up and down according to the texts or shapes shown by the screen, to translate a text message into a language Brill, for people with blindness can read what is given to them.

This is used smartphone technology "soft memory of the forms" based on the principle of recovery of metals to the original forms allowing them to expansion and contraction to return to their original shape in the end.