With Qt Designer and Python, we have created a beautiful product insertion interface. This code creates an application that uses PyQt5 to implement a user login screen and transition between a login ...

To use the XML file created by Qt Designer, we need to convert it into Python code. We will soon see the method of converting .ui files into python code. On the right side, in the Qt Designer we will ...

Phase 2: QR Code Scanning Functionality Implement QR code scanning using the webcam (with OpenCV) or by loading an image. Add functionality to detect and decode the QR code using libraries like pyzbar ...