Arduino Braille Display

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1

Hey all! :slight_smile:

I spent just short of a few days toying around with an idea I had for a refreshable braille display using an ardunio. What I ended up creating is only a prototype (and is probably a bit larger than it would be in a real world implementation!) but the principle is there and I think it's a nice idea.

If you want to have a look I've got a short blog post about it (with schematics, images and a video) up at http://hitherejoe.com/brailleuno/. Any comments and discussion would be appreciated!

Cheers!

2

Very good !
It would also be interesting to have a Braille recognizer! (your next project?)

3

Oooo! Very good idea.

That'd be an interesting thing to work on, a lot more challenging - but a challenge is always good right :slight_smile: