Nitin Gupta, founder of QRCodeChimp. He's a technology leader with over two decades of technology development and management experience. Whether buying ice cream from a food truck or luxury items from ...

Since the COVID-19 pandemic began in 2020 and social distancing became a common practice, contactless forms of payments have taken off in popularity. Some contactless payments use QR codes that ...

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.

PINELLAS COUNTY, Fla. — Trying to find parking in downtown St. Pete or Tampa, or along one of our many gorgeous beaches can be a hassle. One tool that has made it a little easier once you find a spot ...