QR Codes. It seems every advertiser wants them on their ads. But few understand how they are best used or their real value.
Sean Cummings has an interesting take in this article on why QR Codes aren’t working and how they can be redeemed.
QR Codes. It seems every advertiser wants them on their ads. But few understand how they are best used or their real value.
Sean Cummings has an interesting take in this article on why QR Codes aren’t working and how they can be redeemed.
