摘要
介绍一种新型报警系统。该系统由普通报警装置和微机控制的录放音系统组成,除可以实现一般的声光报警外,还能根据报警信号的不同模拟拨出相应的电话号码,通过电话向外报警,通过键盘可预置6组电话号码备用。系统运行可靠,且不影响电话机的正常工作。
A novel warning system is introduced,which consists of a normal warning device and a microprocessor controlled sound recording and playing subsystem.In addition to give the common audible and visual alarms,the system can also dial the corresponding emergen- cy telephone number according to the kind of alarm signals and send out the alarm by means of an advanced speech processor T6668.Six sets of telephone numbers can be easily preset through the keyboard into the memory of computer.The system works reliably with on ef- fect on the normal function of telephones.
关键词
微机
报警系统
电话
warning system
telephone
speech processor
