Please like, comment, and subscribe before downloading the code.
https://drive.google.com/file/d/16FZx...

Introduction to QR Codes: Understanding what QR codes are and how they work.
Setting Up the Environment: Installing the necessary tools and software for PHP development.
Creating the Attendance System: Stepbystep coding instructions to build your attendance system.
Generating QR Codes: How to create unique QR codes for each student.
Scanning QR Codes: Implementing a scanner to read QR codes for attendance.