A square barcode that stores information and can be scanned with a smartphone camera. Like a digital business card that contains links, contact info, or other data.
Restaurants use QR codes on tables that you scan with your phone camera to instantly view their menu online.
A square barcode that stores information and can be scanned with a smartphone camera. Like a digital business card that contains links, contact info, or other data.
Restaurants use QR codes on tables that you scan with your phone camera to instantly view their menu online.
Related concepts include Barcode, Scanning, Data Storage. Understanding these connections helps build a comprehensive knowledge of cloud computing concepts.