QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account ...

Designed as a high-tech marketing resource, QR (quick response) codes have many useful applications. These (usually) black-and-white algorithmic codes are gateways to a potential multimedia nirvana.

QR Codes are a two-dimensional type of matrix barcode that are used for a variety of uses. They’re one way of turning a long piece of string data into an easily machine-readable format. For this ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. The Covid-19 pandemic has drastically changed the way humans interact with each other and ...

Everywhere you look at the South by Southwest conference this week, you see QR codes. The square “quick response” codes turn URLs, vCards, or any kind of text into a jumble of pixels that you can scan ...

Now that Google is using the two-dimensional bar codes as part of its local businesses listings program, it's all the more reason for an app to help read them. CNET contributor Don Reisinger is a ...

D printing is extremely practical when you want to produce small quantities of customized components. However, this ...

The Army is building new digital tools to help its human resources personnel sign soldiers into new stations or assign troops ...