This graphic illustrates the concept of combining QR code technology with personal identification or information exchange.
The QR code sits in the image's centre, surrounded by a lively metropolitan scene.
A QR code wall painting refers to a QR code that is painted or displayed on a wall or any other surface.
The integration of a QR code onto a robotic platform or device would constitute a robotic QR code.
QR codes are sometimes used in conjunction with monuments to provide visitors with additional information and interactive experiences.
Graffiti QR codes are created by embedding a QR code into a graffiti artwork or mural.
Users can instantly access the information embedded within the QR code by scanning it with a smartphone camera or a QR code scanner app.