Have you noticed, every where you go, the presence of black and white square symbols that look like barcodes?
QR (or Quick Response) codes, are barcodes that can be read by using an app on your smartphone. The information encoded in the symbol may be a link to a document, image, web page, or other data.
Use your phone to scan a QR code and you will see text, contact information, or open a web page in your device’s browser.
To get started using QR codes, your smartphone must have a camera and a QR reader app. Many are available for free.
If you would like more information on using QR codes and code readers, contact us.