Barcode Hadir Mobile Application

Abstract

The Class Attendance mobile app using barcodes introduces a modern, efficient, and fast method for recording attendance. This project aims to minimize paper usage and help students maintain focus during class by eliminating the need to manually sign attendance sheets. With this system, lecturers no longer need to carry physical attendance records. Instead, the barcode system enables the collection of attendance data using a smartphone, such as an Android device. All user and student information are securely stored within the app, managed by the administration. Lecturers simply scan barcodes on student matric cards to mark attendance, either at the beginning or end of class. The project successfully achieves its primary goal: to record student attendance through barcode scanning. Scanned attendance data is automatically stored in Google Sheets for easy access and tracking. Each student’s matric card features a unique barcode, serving as verifiable proof of their class attendance.