2D Barcodes

I’ve been a fan of QR Codes (2D Bar codes) for some time, looking at them first to see if I could utilise the technology to issue unique WAP links for various products. I could (and may still) and the technology is excellent in that respect, but the real problem was with their adoption, which was, well, lacklustre and fragmented. The technology allows you to capture a 2D code image with a mobile phone camera which is subsequently converted to one of a few (pre) chosen options. The QR code could be pre coded to be a URL for the phone’s browser; it could be text, an SMS or […]