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It sounds like the article claim LiFi is superior to QR codes in every possible way. QR Codes, as a replacement for old bar codes, is a pretty awesome thing, a
by adamtulinius 12y ago
It sounds like the article claim LiFi is superior to QR codes in every possible way.
QR Codes, as a replacement for old bar codes, is a pretty awesome thing, and LiFi clearly wouldn't work for that.
LiFi sounds like a possible replacement for the (arguably) stupid usages of QR Codes, like, "point your phone here, and see what happens", although LiFi would be easier to embed in a hidden way.