RFID Smart Attendance System using Arduino UNO ⚙️ Automated Student Attendance Arduino Project
RFID Smart Attendance System is a contactless and efficient way to record attendance using Arduino UNO and an RFID RC522 module. When a registered RFID card or tag is tapped near the reader, the system automatically identifies the user and marks attendance. The data is sent to the computer through the serial monitor for logging or further processing.
It’s an excellent project for students, teachers, and beginners in electronics & engineering who want to explore automation and RFID-based security applications.
Code 🖥️
https://drive.google.com/file/d/1POaI...
⚙️ Main Components:
• Arduino UNO
• RFID RC522 Module
• RFID Tags or Cards
• Jumper Wires
💡 Features:
✅ Contactless attendance using RFID technology
✅ Easy to expand for multiple users
✅ Serial data logging for attendance tracking
✅ Simple and cost-effective setup
🎯 Applications:
• Student attendance system
• Office or lab entry system
• Smart library or access control
• Event participant logging
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