Put a wireless radio control thingy inside of one of those fidget cubes with all of the clickies all over it, and turn it into a computer input device for DeafBlind people. Touch screens are not working for this community. This clicky interface would lead us back towards a clicky world and away from touch screens.
Remote two way tactile interface (link).-- JesusHChrist, Mar 05 2017 Remote Fidget Cube Remote_20Fidget_20Cube [JesusHChrist, Mar 05 2017, last modified Mar 13 2017] Tongue vision https://www.youtube...watch?v=OKd56D2mvN0If you thought Fidget Cubes were weird... [Cuit_au_Four, Mar 05 2017] Psychedelic mobile toilet fidget cube-- calum, Mar 06 2017 Actually, much though I want to bone this on general principle, I find that I cannot. I can see an opportunity to develop a sort of hand-held thing that could be part trackball, part mouse, part Wii and part something completely unexpected. Given the subtlety of the human hand, it ought to be useful for something other than hitting a regular array of uniform keys, or dragging things around on a flat surface.-- MaxwellBuchanan, Mar 06 2017 Reminds me of Tactalis (tactile computer interface).-- notexactly, Mar 07 2017 random, halfbakery