Abstract : IOT based Biometric student attendance system increases the efficiency of the method of taking student attendance. This paper may be a study of IOT based biometric attendance monitoring system. in which we recognition student attendance using fingerprint sensor by using NodeMCU microcontroller. This paper presents an easy and portable approach to student attendance within the sort of an online of Things (IOT) based system which records the attendance using fingerprint sensor based biometric scanner and stores them securely over cloud using microcontroller. This paper also provides the design method of fingerprint-based student attendance with help of fingerprint sensor and NodeMCU microcontroller. This system ignores the requirement for stationary mater ials and manual work for keeping of records. The main and important objective of this project is to develop an embedded system which is used for record proper student attendance. The biometrics technology is rapidly progressing and offers attractive opportunities. In recent years, biometric authentication has grown in popularity as how of personal identification in college administration systems. The prominent biometric methods which will be used for authentication include fingerprint, palmprint, and handprint, face recognition, speech recognition, dental and eye biometrics. In this paper, a microcontroller based proto type of attendance system using fingerprint sensor module is implemented. The tracking module is employed here to spot the situation of the missing person.

Keywords: - Biometric, Fingerprint, IoT, Fingerprint Scanner, Attendance.

| DOI: 10.17148/IJIREEICE.2021.9743