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MegaMatrix - a 10mm LED matrix
By jensa
at 2024-05-06
Enclosure for the MegaMatrix (detalis here https://flashgamer.com/blog/comments/megamatrix-1.0) that makes it look like a proper supersized 8x8 led matrix - just a lot bigger. I made this for my students to understand how a LED matrix and multiplexing works by toggling switches to plus, minus or Arduino controlled.
Technical
I primarily use PETG, but PLA and other materials should work as well too. Modeled with 0.2mm clearance/fit, so it should print well on any Prusa or other well built printer. The hollow bottom shaves of an hour or two of print time. No need for supports if printed in the correct orientation.
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