ESP32 RFID Based Attendance System Firmware & Report

IoT-Based RFID Attendance System – ESP32 Firmware & Project Report

Note: This is a digital product only. No physical hardware or components will be shipped.

The IoT-Based RFID Attendance System is a smart attendance solution designed to record attendance using RFID technology and the ESP32 microcontroller. This project is a great choice for engineering students, diploma final-year projects, and science exhibitions focused on IoT and smart automation solutions.

About the Project

Taking attendance manually takes valuable time and can lead to errors. This system automates the process using an RC522 RFID reader and an ESP32. When an RFID card is scanned, attendance is instantly recorded with time and date, displayed on an LCD screen, and synced directly to Google Sheets while also being accessible through an onboard Web Dashboard.

Project Features

• Fully functional ESP32-based standalone attendance system.
• Real-time attendance logging directly to Google Sheets.
• Built-in Web Dashboard for managing students and viewing records.
• Offline attendance storage with local CSV export support.
• Clear audio-visual feedback using an I2C LCD display, LEDs, and buzzer.
• Ideal for school, college, diploma, and exhibition projects.

What You’ll Get

• Pre-compiled ESP32 Firmware binary (.bin) ready for 1-click flashing.
• Complete and detailed Project Report (PDF) with full documentation.
• Clear and high-resolution Circuit Diagram image for easy wiring.

Note: This package contains only the digital files (Firmware .bin, Project Report PDF, and Circuit Diagram image). No physical product or hardware is included.

Why Choose This Project?

This project has been developed and tested by SKR Projects Hub to ensure stability, efficiency, and smooth operation.
It’s designed for students and hobbyists who want to focus on building and demonstrating a working project without spending hours troubleshooting or developing from scratch.