- Wed Jan 28, 2015 2:45 pm
#179193
Hi all
I'm looking for a simple device I can connect to an Arduino/Beagle/Raspberry that I can
output Braille characters to.
It could be buttons that are controlled by a motor that pushes them out/retracts them.
If you know of a single component (that I can buy multiple off and stick them together)
or a complete unit, either would work.
Existing Braille printers/displays in the market costs thousands of dollars. I want something
a iot cheaper (and less robust perhaps) for a proof of concept.
I'm looking for a simple device I can connect to an Arduino/Beagle/Raspberry that I can
output Braille characters to.
It could be buttons that are controlled by a motor that pushes them out/retracts them.
If you know of a single component (that I can buy multiple off and stick them together)
or a complete unit, either would work.
Existing Braille printers/displays in the market costs thousands of dollars. I want something
a iot cheaper (and less robust perhaps) for a proof of concept.