Quick Response (“QR”)Codes are commonly read using smartphone cameras & software. QR Droid is a free Android app. The camera…

I am seeing more and more QR codes popping up, especially now that COVID has encouraged people to pursue contactless…

As of January 2021, Google Chrome added the ability to generate a QR Codes for any URL visited in the…

URL shortening is a technique on the World Wide Web in which a Uniform Resource Locator (URL) may be made substantially shorter and still direct…

Quick Response (“QR”) Codes are fashionable little things with many, many uses. I had previously worked on an implementation of…