What is a QR Code? A quick-response code (QR code) is a type of barcode that contains data for a locator, an identifier, and web tracking. QR codes have been around for a long time. They were first ...

First invented for use in industrial applications in Japan in the early 1990s, QR codes were being widely used by consumers when smartphones with QR readers became more prevalent in the 2000s. After ...

Google added QR codes that you can give your customers to quickly leave you a review for your business on Google Search and Google Maps. This can be accessed in your Google Business Profiles under the ...

WICHITA, Kan. (KWCH) - One of the biggest frustrations for people with a lot of tech gadgets is finding the chargers that go with them. The cables and bricks all look alike but they only fit the one ...