QR codes are a type of barcode that can be read by a smartphone camera. When scanned, a QR code can take the user to a website, download a file, or display text.
QR codes are a type of barcode that can be read by smartphones and other devices with cameras. They are often used to provide information or links to websites.
QR codes are being used more and more as a means of tracking vehicles. This article discusses how QR codes are being used to track vehicles, and how they can be used to track other objects as well.
Windows has recently released a new update that allows users to generate QR codes for their files. This is a great way to share information with others, and it's very easy to use.