I hope you all know what I’m referring to when I say “QR codes” — they’re those squiggly, square bar code thingies that are showing up on packages and in ads all over the place. The idea is that you hold your phone over this QR code (if you have a QR code reader app […]
This content is only available to members of the CSBJ. To gain access, you'll need to sign in or purchase Digital, Silver Membership, Print & Digital, Print, Digital and The Transcript, Corporate Membership or Digital Monthly If you're already a member, sign in here.