The document discusses the implementation of an RFID-based attendance system at Phonics Group of Institutions in Roorkee as an efficient alternative to traditional paper-based attendance methods. This system automates attendance recording, reduces administrative workload, and improves student monitoring, ultimately enhancing attendance accuracy and engagement. Future developments may include using RFID buttons and integrating GSM and GPS modules for improved tracking and communication with guardians.

1. REAL-TIME BASED ATTENDANCE
SYSTEM
(Phonics Group of Institutions Roorkee)
Prepared By:-
Najish Baby
Vikesh Kumar
Avnish Kumar

2. INTRODUCTION
 Conventional or paper-pen method:
 Time consuming
 Late entries can not be detected
 More manual work in maintaining attendance register

3. SOLUTION
To overcome the manual attendance system problem RFID based
attendance system is used.
The concept of the use of RFID based attendance system is gradually
gaining momentum in Smart schools Currently.
RFID tags help automatically record student’s attendance. Teachers
can thus devote more time in effective teaching.

4. RFID BASED ATTENDANCE SYSTEM
BLOCK DIAGRAM
ATMEGA
328P

5. Circuit DIAGRAM
O/P

6. How a RFID System Works

7. Basic Flowchart of Attendance System
RFID MODULE Ready to scan a Card
Show RFID Tag
Checking
Database
Show Message
“Invalid Object”
Show Message
“Student Present”
RFID Process
Authorized

8. Operational Diagram of RFID System

9. Prototype of RFID Attendance System

10.  Capability to store maximum records in real time clock.
 Compact in Size, Available in Various Models
 Maximum reading range, transmitting signals at certain frequencies
 Auto attendance of students as soon as student enters school
premise / class.
Tracking, monitoring, and identification of students in school premise.
 Keeping records of late arrival, early departure and time summary
Features of RFID based Attendance System

11. ADVANTAGES
 Accurate attendance information on every student
 Reduced use of paper
 Lessens administrative stress
 Involvement of few manpower
 Improves student attendance ratios
 Transparency well maintained in the attendance process
 Monitors student whereabouts in campus during school hours
 Send automatic attendance status notifications to parents/guardians of students .

12. CONCLUSION
Regularity of student attendance is a key concern in schools and
universities alike. Their overall academic performance depends on
attendance to a great extent. RFID based attendance system
facilitates auto attendance saving time for both teachers and
students besides also enhancing the school's monitoring system.
The fully automated technology is highly flexible and reliable to
use. It gives accurate results and reduces paper based work, thus
reducing environmental impact.

13. Future Aspects
• As it may a possibility that Card might be Lost by Student, to overcome it, instead of RFID
tag Can be Replaced by Compact Size RFID Buttons. That can Be associated with the
Uniform of Student.
• GSM MODULE can be Attached along with the RFID system, So a Student absence Message
can be sent to the Guardians of student.
• GPS Module may be a good option to enhance its Applicability, By which students Can be
Located in Big Campuses.
RFID Buttons

14. References
Arduino UNO Microcontroller and Embedded Systems By Muhammad Ali Mazidi
Datasheet of RF Module RC522
Datasheet of Atmega 328P by Atmel

15. THANK YOU