Linear LED Grid Array (chainable)

by mkellner, published

Linear LED Grid Array (chainable) by mkellner Dec 22, 2013
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Chainable baseplates for MAX7219.
4x plates fit Makerbot Thing-o-matic (ie. 100x100 build platform).
Short is about 2mm thick on the baseplate - probably shouldn't go much thinner. Tall is 3mm.
"edge" plate contains beginning and end pieces. 4x edge includes 2 middle pieces as well.


Sand edges to square them up (if necessary).
Snap together.
Mount Max7219 with 3mm bolts.
Connect to MCU.
Scroll some text!

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Thanks for sharing your mounting solution. Any chance you would share your sketch for scrolling text, as well? Assuming you are using an Arduino.

I've got something, but it's not ready for sharing yet.