How to Scan a Barcode Computer Mobile wikiHowIn what way does a QR code work? The mechanism
of QR code functioning revolves around encrypting information into a two-dimensional barcode-like image that can be scanned by a QR code reader. Once read, the encoded data can be accessed, providing helpful data or performing specific functions, such as linking to a website, displaying text, or downloading an app.
What does a QR code work?
The operation of QR code operation revolves around converting data into a 2D barcode-like image that can be read by a QR code reader. After being scanned, the encoded data can be obtained, providing useful data or performing specific functions, such as linking to a website, presenting text, or getting an app. Knowing how a QR code works is essential in today's online world.
