A QR Code (Quick Response Code) is a two-dimensional barcode that stores information in a scannable square pattern. It was first developed in 1994 by the Japanese company Denso Wave to track automotive parts. Today, QR codes are widely used around the world for sharing digital content quickly and efficiently. Unlike traditional barcodes that store information in one direction, QR c... https://isaac5h20lxh1.elbloglibre.com/40195223/create-qr-code-simple-steps-to-connect-the-digital-world