1 publication

• Published Subscription Review Article 7 Nov 2024

  Smart Attendance Tracking: QR Codes for Easy Classroom Management

  By B. Senthilraja, D. Narmadha, S. Rupika

  Abstract: This study introduces a simple yet powerful way to track attendance in schools and universities using QR codes. Instead of the traditional, often slow, and error-prone manual methods, this digital QR-based system speeds up the process and makes it easier for both students and teachers. With a unique QR code for each person, students can quickly scan their code with their smartphones to mark their attendance. This approach reduces mistakes …

  Published in International Journal of Electronics Automation · Vol. 2, Issue 2, 2024 · pp. 20–25 Read article →