How to Scan a Barcode Computer Mobile wikiHowWhat does a QR code work? The process of QR code operation revolves around converting information into a two-dimensional barcode-like image that can be read by a QR code reader. After being scanned, the encoded details can be obtained, providing helpful information or performing specific functions, such as linking to a website, displaying text, or downloading an app.
In what way does a QR code work? The operation of QR code functioning revolves around encrypting
data into a two-dimensional barcode-like image that can be read
by a QR code reader. After being scanned, the encoded details can be retrieved, providing useful data or performing specific functions, such as connecting to a website, presenting text, or getting an app. Understanding how a QR code works is crucial in today's online world.
