Design of Security and Defense System of Laboratory
Lin Jianping · Luoyang Shifan Xueyuan xuebao · 2009
According to the limitations of guard against theft and alarm system in the laboratory,the paper proposed an intelligent and auto guard against theft and alarm system based on telephone network as the transfer passage,aiming to realizing real-time monitoring and control.This paper adopts MCU as lower computer to collect and deal with the data of detector signal.The system will start alarm signals and automatically dial remote alarms by the telephone number when emergency situations occur.The Laboratory's security and defense system is simple,reliable and economical.It has a wide market future.