18/3 WISS QR Code seen in a ZVV Tram
|Category: QR Code, Data Matrix... By editor at 18:43|
At first sight, I thought it would a bit tricky to scan this QR Code because of the transparency. But with the new revolutionary Kaywa Reader on iPhone (will soon be out on the Appstore), it was really easy. I also took some photos (see above), so that you can check it out yourself.