Web-Based Quick Response Barcode Architecture for Streamlining School Attendance Administration: Arsitektur Kode Batang Respons Cepat Berbasis Web untuk Mengefisienkan Administrasi Kehadiran di Sekolah

Luluk Asti Qomariah (Universitas Muhammadiyah Sidoarjo)
Ade Eviyanti (Univrsitas Muhammadiyah Sidoarjo)

PELS (Procedia of Engineering and Life Science)
Vol. 10 No. 1 (2026): Proceedings of the 9th Seminar Nasional Sains 2026

This article discusses the development of a barcode scanner-based attendance system implemented at SMKMuhammadiyah 1 Kota Pasuruan. The system is designed to enhance the efficiency and accuracy of recording studentand teacher attendance using the CodeIgniter 4 framework. Key features of the system include a barcode scanningpage, an interactive dashboard for displaying attendance data, data management for absences, a QR code generator,and a monthly attendance report that can be exported to document or PDF format. Testing results indicate that thesystem effectively speeds up the attendance process and facilitates administration, providing a positive impact onattendance management at the school. Although the system meets its primary objectives, there are areas for furtherdevelopment, such as improving the user interface and adding automatic notification features.