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> QR codes are clumsy and inconvenient May be, but at least all smartphones have a camera. Same can't be said about NFC.
by chupchap 5y ago
> QR codes are clumsy and inconvenient
May be, but at least all smartphones have a camera. Same can't be said about NFC.
- seanmcdirmid 5y agoYes, that’s why the Chinese chose the technology. Whereas America was already used to POS’s everywhere, and square makes relatively affordable receiver NFC POS hardware for phones.