摘要
介绍了一种由单片机、电话网和各种传感器构成的多功能智能报警系统。通过收集各种传感器的信号，当出现异常情况时通过电话发出相应的报警信息，并可以实现对现场的真实重现，提供经济、准确、全面的安全保障。
A kind of automatic alarm system is introduced , which is composed of MCU , telephone network and many kinds of sensors . Via collecting various sensor messages, it would send the alarm voice automatically by telephone aud save the image of the locales when the situation is abnormal. The alarm system can provide secure guarantee accurately economically and effectively.
作者
李娣娜
LI Di-na （Xi＇an Institute of Innovation, Yanan University, Xi＇an 710100, China）
出处
《电脑知识与技术》
2009年第11期8763-8764,共2页
Computer Knowledge and Technology
关键词
单片机
智能报警
图像采集
MCU
intelligent alarm
image acquisition
