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Brads Electronic Projects Forum • Smart game board
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Smart game board

Posted: Tue Apr 18, 2017 7:35 am
by bitfogav
Very neat game board.


Re: Smart game board

Posted: Fri Apr 21, 2017 10:16 pm
by brad
I thought he must have been using some sort of light sensor until they showed how it was built. I would imagine the hall effect sensors would be quite reliable and would not give you false indications as would be possible (or more probable) with photo-diodes or LDR's