Intelligent visitors management system based on ARM9 and nRF9E5
Liaoying Zhao · Mechanical & Electrical Engineering Magazine · 2009
In order to raise the efficiency of visitors management and promote the quality of journey,a solution of intelligent visitors management system(IVMS) based on radio frequency identification(RFID) and ARM technology was presented.The system framework and operation principle was elaborated,and the structure design of hardware and method of software design were described in detail,also the software flow chart and algorithm were introduced,the function of RFID module was analyzed.The experimental results show that the functions of renew visitors information,roll call automatically are implemented,also an alarm is given if somebody falls out.