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cristoperb
8 months ago
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Tiny Code Reader: a $7 QR code sensor
That's inexpensive enough to be the basis for a modern recreation of the CueCat:
https://en.wikipedia.org/wiki/CueCat
rootsudo
8 months ago
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beat me to it. was thinking the same.
marci
8 months ago
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#Qcat?
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