Plus what it is and how to use it
QR Codes – How to Make Them and What to Use Them For
You’ve probably seen a QR code before. They’re square, usually black, have a few smaller squares on the corners, and contain lots of squiggly lines or dots that make you wonder what on earth you’re supposed to do with them.
QR codes are short for Quick Response codes. Just as a barcode is scanned in a store to look up pricing information, a QR code can be scanned to find out what’s hidden behind those incomprehensible designs.
The only difference is that anyone can make a QR code, not just a company. There are several things you can do with a QR code.
