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How QR codes work (youtu.be)

submitted 1 week ago by UraniumBlazer@lemm.ee to c/technology@lemmy.world

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[–] UraniumBlazer@lemm.ee 12 points 1 week ago

Very interesting video, I had no idea the level of redundancy built into QR codes.

RIGHT?!! Same here. I didn't know there was SO MUCH of thought put behind QR codes. I always assumed they were just bits visually represented in 2D with the three black squares being there for alignment purposes. Turns out it is a lot more complicated than that hehe

Thanks!

Np <3