How to Scan a Barcode Computer Mobile wikiHowWhat does a QR code work? The mechanism of QR code operation revolves around converting details into a two-dimensional barcode-like image that can be scanned by a QR code reader. Once 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.
What does a QR code work? The process of QR code operation revolves around converting data into a 2D barcode-like image that can be read by a QR scanner. Once scanned, the encoded details can be accessed, providing useful content or performing specific functions, such as connecting to a website, showing text, or getting an app. Understanding how a QR code works is crucial in today's technology-driven world.
