Comment A Brail Tablet? A computer for the Blind?... (Score 1) 48
Bumps and dots used in pattern, in real time changing. A blind person keeps their finger in one spot and brail lettering changes under their fingertip. with the user changing the speed to match their comfort in reading speed..
A computer with a display, designed by the blind, for the blind, Computers and the internet could become less restrictive
Cars that change paint color? Counter tops that change where bacteria have been detected to unhealthful levels?
A mars rover with the capability to changes solar panel surface shape to direct dust particles off the solar panels?
The possibilities are endless...