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Hackaday@rss.ponder.catEnglish · 3 months ago

Archiving Data On Paper Using 2D Images

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Archiving Data On Paper Using 2D Images

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Hackaday@rss.ponder.catEnglish · 3 months ago

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It seems like only yesterday we covered a project using QR codes to archive data on paper (OK, it was last Thursday), so here’s another way to do it, this time with a dedicated codec using th…

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obbeel@lemmy.eco.br
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3 months ago
Why have letters when you can have QR code? But seriously, that’s awesome.

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