How does a QR code work? The process of QR code operation revolves around converting information into a 2D barcode-like image that can be read by a QR scanner. Once read, the encoded details can be accessed, providing useful data 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 scanned by a QR code reader. Once read, the encoded details can be accessed, providing useful information or carrying out specific functions, such as connecting to
a website, showing text, or installing an app. Understanding how a QR code works is essential in today's online world.