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Replying to @abetusk
I did make that! Never documented it well, but I did share the designs and BOM at least. It’s in the linked folder, OSO-ALMO (for ALphanumeric MOdule); you can even get the SMT assembly done by JLCPCB, they should have all the parts. https://github.com/joeycastillo/Feather-Projects/tree/main/Totally%20Not%20Feather%20Related
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