QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account ...

You can scan a barcode with your iPhone by using a third-party app. Currently, there are no built-in apps that can read ...

Choosing a barcode scanner may seem acceptable at first sight. After all, isn't scanning just scanning? But offer a little ...

QR codes, invented in 1994 by Japanese engineer Masahiro Hara, are a type of matrix barcode to store digital information efficiently. Using a QR code scanner, the data embedded in these codes can be ...