Iot-Based Wireless Attendance Management System Using Finger Print Recognition

Attendance is for keeping records of number of students present in schools, colleges or in any organisation. It is very important strand in maintaining discipline among employees in an organisation and imparting quality education in schools, colleges and if someone drifts fromrequired standards, proper action can be taken. Complexity of this process increases even more with increase in number of students. In proposed system, two hardware devices are there, first one is a handheld device which will be there in every classroom for taking attendance, and second one will be a local server for all handheld devices in the network. Handheld devices are designed on Arduino microcontroller, 16×2 liquid crystal display, ZigBee module Fingerprint module. Local server is Raspberry Pi web server interfaced with ZigBee series 2 modules based on an IEEE 802.15