Position markers, also known as finder patterns, are the large squares located at three corners of the QR Code. These markers help scanners detect the QR Code and determine its orientation. They are ...

Anatomy of a QR code While it is easy for people to read Arabic numerals, it is hard for a computer. Bar codes encode alphanumeric data as a series of black and white lines of various widths. At the ...

If there's a shortage of anything, it's understanding of how QR codes work.

Once used primarily to store basic data like website links or contact information, QR codes have evolved into strategic tools driving digital transformation across industries. Through my consulting ...