Their fifteen minutes of pandemic fame are up. Remember 2020, when we were thrilled to be dining outdoors after a three-month lockdown? Capturing a QR code and seeing a restaurant menu pop up on your ...
Okay, so we’ve seen buildings embedded with QR codes that tell you about the occupants; and read about why QR codes might soon replace business cards. So why shouldn’t we also be able to have our QR ...
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