How to Quickly Make a QR Code
Probably you have used a QR code before. This square with a pixelated array of dots allows you to use your phone to open a website. This makes it easier to share a website on a poster than relying on the person typing in. Many smart phones now allow you to use your camera app to scan a QR code, saving you from finding the QR reader. However, how do you MAKE a QR code?