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MegaMatrix - a 10mm LED matrix
3D Printable shell for a 8x8 LED matrix based on 10mm LEDs. PCB files on Github
Education
Creative Commons Attribution Noncommercial Share Alike
Commercial use is not allowed, you must attribute the creator, you may remix this work and the remixed work should be made available under this license.
Description
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.
Materials and methods
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.
Documents
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Issues
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Comments
jensa published this design ago