UraniumBlazer@lemm.ee to

Technology@lemmy.worldEnglish · 2 months ago

How QR codes work

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How QR codes work

UraniumBlazer@lemm.ee to

Technology@lemmy.worldEnglish · 2 months ago

6

How do QR codes work? (I built one myself to find out)

How do QR codes work? The checkerboard patterns taking over the world, demystified. Go to https://Saily.com/veritasium and use the code ‘veritasium’ to get a...

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1 month ago
Same! And now I know why my phone is able to scan a QR code, even when it’s only partially in the frame/border that comes up.

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