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A comment on Dry erase board lined with IR sensors to record pen strokes [video].

Re:Dry erase board lined with IR sensors to record pen strok... by liamuk on Saturday September 12, 2015 @07:58PM (#10209829)
Here's a poor man's version that uses <$50 of hardware (a wii remote and an ir led)

If anyone's interested in playing around with it I'll put up some nicer usage instructions

https://www.youtube.com/watch?v=PX8JnC7-K8k

https://github.com/liamuk/Omniboard

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Re:Dry erase board lined with IR sensors to record pen strok... by hipjiveguy on Sunday September 13, 2015 @01:43PM (#10212127)
i'm interested... i looked at your site, but didn't see any more info on it... thanks!
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