For many of us, pointing a device at an object and retrieving data about it has become part of our daily lives. The vast majority of our purchases will sport the ubiquitous barcode; an increasing ...

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 ...

Barcode scanner applications are usually quite simple, and have one purpose. Still, some of these apps offer more than others, and then there’s the design aspect to consider, as not many of them pay ...