![Origin of QR codes and why they’re on the rise](https://blogs.world.edu/wp-content/themes/homepage/includes/php/image-jit/?filter=list-thumbnail&file=https://world.edu/wp-content/uploads/2019/09/qr_codes_layout.jpg)
Origin of QR codes and why they’re on the rise
Picture this: you pick up a hair shampoo’s trial pack at the supermarket and towards the end of using it, you love the effect it has on your hair health and quality. You find a customized QR code on it that allows you to re-order a 500ml bottle of the hair shampoo from their e-stores. […]… Learn more.