QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account information, phone numbers, or even coupons. QR codes are found everywhere ...

As smartphones have become more and more ubiquitous, so have QR codes. These maze-looking squares are a type of matrix bar code that contains data — usually, QR codes point to a website or open ...

QR codes consist of black squares arranged in a grid (matrix) on a white background and are read by specialized software that can extract data from the patterns in the matrix. These codes can ...

When you open the app, you will be greeted by the scanner ready to decode any QR code format (e.g. data matrix, code 39, maxi code, Codabar). It will then display the QR code data with relevant ...

The initiative by the standards organization could bring traditional 1D barcodes into the 2D world of data matrix and QR-codes. After five decades of barcode use at the point of sale, the technology ...

Aufgebaut ist der QR-Code aus mindestens 21 x 21 bis maximal 177 x 177 schwarzen und weißen Flächen und bildet insgesamt eine quadratische Matrix ab. Ein Beispiel für den Informationsgehalt ...