About this document
IOT Based Biometric Attendance System - INNOVATION LAB - Report by swarajitdhar6 is a document available to read on EtoBox.
The document outlines the design and implementation of an IoT-based biometric attendance system using a fingerprint sensor and ESP32 microcontroller. It aims to automate attendance marking in educational institutions, enhancing accuracy and security. Key components include the R307 fingerprint sensor, OLED display, and a charging module, all integrated to facilitate remote data access via Wi-Fi.
- Author
- swarajitdhar6
- Language
- EN