Your smartphone is full of surprises. There’s an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

What is a QR code? A QR code (short for Quick Response code) is a two-dimensional barcode that can be read by your smartphone camera. QR codes provide quick access to product information, promotions ...

What is a QR code? A QR code is a kind of square-shaped barcode that stores information. QR stands for Quick Response. With your mobile phone, you can scan them and thus access the information they ...

Another handy and free generator is QR Code Generator. It allows you to create static and dynamic QR codes (editable even after printing) that you can use for different purposes and in various formats ...

First created in 1994 by the Japanese car company Toyota, Quick Response (QR) Codes are commonly used to represent data in a pictorial form and contain a lot more data than barcodes. Like many other ...

Uniqode reports many QR Code strategies fall into the "one-scan trap," leading to missed customer lifetime value.

For the generation that came of age in the late 1990s and early 2000s, Super Bowl LVI seemed like a trip down memory lane. The Cincinnati Bengals made their first Super Bowl appearance since the 1980s ...

A sign outside the market writes no entry without wearing masks on Feb 4, 2020. (Image credit: TechNode/ Shi Jiayi) Every Wednesday and Friday, TechNode’s Briefing newsletter delivers a roundup of the ...