基于NFC的智能考勤系统设计

北京理工大学珠海学院2020届本科生毕业设计Design of intelligent attendance system based on NFCAbstractWith the continuous development of near-field communication technology andinformation industry,a large number of electronic devices equipped with RFID and NFC haveemerged at home and abroad,providing convenience for people's production and life.In classactivities or company meetings,attendance is a way to help the organizer count the attendance.The traditional attendance mostly relies on manual attendance,which is heavy in workload,low in efficiency,not conducive to statistics,and difficult to carry out scientific and efficientmanagement.Efficient and convenient communication attendance is particularly important.Inorder to further improve the attendance efficiency,it is necessary to develop an intelligentattendance system based on NFC.This design aims to design and complete an intelligent attendance system based on NFCtechnology.This application is based on the Android operating system,and USES NodeMCU and IC module to collect attendance data.It can realize the functions of smartattendance of mobile phone clients,query and download information related to the meeting,etc.In addition,the client has the background management function,which can providecheck-in management,modify check-in information,conduct statistics on the check-inpersonnel,and effectively record the check-in information.Keywords:Near Field communication:NFC:Android:Attendance system