This project implements an RFID-based attendance system using the ESP8266 Wi-Fi module. The system reads RFID tags using an MFRC522 reader, logs check-in and check-out times, and displays attendance ...

Very eficient and common solution nowadays for measurement of employees attendance time on job. Every employee have his RFID card with already unique identiication number attached to it. When the card ...

In this RFID based Attendance System project, we will explain you how can we count attendance automatically by using RFID cards.RFID Technology (Radio Frequency Identification and Detection) is ...

Learn to build an RFID based attendance system using Arduino with step-by-step instructions, circuit diagrams, and complete code. This $35 DIY project replaces expensive commercial systems with ...

RFID technology is nothing new, but it’s a piece of technology where digital data is encoded in RFID tags and can be decoded by an RFID reader using radio waves. RFID is similar to barcoding in which ...

The integrated automated smart attendance system utilizes RFID, Wi-Fi, and visual recognition technologies to elevate classroom security and ensure precise monitoring of attendance records. It ...