When it comes to sharing information quickly and efficiently, QR codes are most people's first choice, and for good reason. You can store pretty much anything in a QR ...

Software built into the cameras on iPhones and Android phones makes quick work of decoding QR codes. How do you do that on a laptop or desktop computer? I have a friend who calls me occasionally to ...

QR codes were bound to be this generation's leading marketing campaign. However, they couldn't rate to their full potential and ended up being a moderate information-sharing medium. But it doesn't ...

Posts from this topic will be added to your daily email digest and your homepage feed. You don’t need an app for this —your phone can do it already. You don’t need an app for this —your phone can do ...