The concept of the barcode — an alphabet made up of thick and thin bars — came into being in the 1950s. It took another quarter of a century for one to be printed on product packaging and scanned.

A Barcode is a representation of data in a machine-readable format; it shows data about the object to which it attaches. Barcode is generally made of parallel lines of different widths and is referred ...

Whether you’re in charge of a large inventory of products or use barcodes to keep track of your equipment, you can make your life a bit easier by purchasing a wireless barcode scanner. If you’re an ...

While every phone can read QR codes located around you, barcode scanning is a different story altogether, and the best barcode scanner app makes it a bliss. While the process works similarly as QR ...

Discover the old-school supermarket chain where the first barcode was scanned -- and how that single moment revolutionized ...