[Blindmath] hydraulic full screen braille display

[Peter Wolfe]

Le,


    I've read about this project some cause my Program for Students
with Disabilities assistant sent me an e-mail from North Carolina
State University. Well, I think if you used simplication using
standard Logic 101 you can tell that it's a dot conjuction meaning
both must be true necessarily. Well, I think it should be a
disjunction conjunction with an or cause it's only the braille with
especially the four line proposal on the table now. Nothing was stated
about images in the article and that is unfortunately ashame. However,
it's something to expand our mind around for the time being. Images
are  very abstract and hard to join together. The proposed 4 line
display is going to be useful in simple mathematics and some algebra
from simple deduction and not so much on high end mathematics at this
stage of development.

On 7/8/10, qubit <lauraeaves at yahoo.com> wrote:
> The following link was the topic of discussion on the sci-tech list a while
> back. If you want to know more, such as if/when it will be productized, ask
> Sina Bahram.
> I wonder if this could do both braille and graphics.  The technology is
> coming, if people demand it.
> --le
>
> Hydraulics Could Enable Fullscreen Braille Display | Gadget Lab | Wired.com
> http://www.wired.com/gadgetlab/2010/03/braille-display/
>
>
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-- 
Peter Q. Wolfe, AS
sunspot005 at gmail.com