Redesigned electronics to use Silicon pad's instead of the push buttons used before to have a soft yet tactile experience, and way lesser noise. 

The position of the buttons have also been moves so as to grip the smartphone better. 

We are expecting the PCB's to arrive in a few days time. after which we will populate it and start working on the casing that will be 3D printed. 

We also started working on a phone app, for training braille for people who are not blind from childhood. thus this can function as a braille trainer as well.