Nick Hardeman’s 3 x 3, big-button LED matrix goes by the name “Nove Bit” and looks about as easy to porogram as possible. I’m guessing one of these (or even a wall-full of them) would go nicely as interactive art for the home. The simple/universal appeal would likely make them a hit with most.. More info and other project pages on Nick’s site … and just so you know, Nove Bit was on display @ the last Maker Faire.
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