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RFID Attendance System with Arduino

In this video, we’ll build an RFID-based attendance system using Arduino, an MFRC522 RFID reader, a 16x2 LCD display with an I2C interface, and a buzzer. This simple project allows us to scan RFID cards, display the user's name on the LCD, and log their attendance with an audible notification from the buzzer. What You’ll Learn: How to interface an RFID reader with an Arduino. How to use an I2C LCD display for real-time feedback. How to program a simple attendance system that recognizes RFID tags. Components Required: Arduino Uno (or any other Arduino board) MFRC522 RFID Reader RFID Cards 16x2 LCD with I2C Interface Buzzer Jumper Wires If you found this video useful, please give it a thumbs up 👍 and consider subscribing to Degitech Dynamo for more exciting electronics projects and tutorials! Timestamps: 00:00 Introduction 01:10 Components Overview 02:30 Circuit Setup 04:00 Code Explanation 06:30 Testing the System 08:00 Conclusion #RFID #Arduino #AttendanceSystem #Electronics #DegitechDynamo