巡回检测显示电路在无线报警系统中的应用

Application of Mobile Detection Circuit to Radio Alarm System

把巡回检测显示电路应用于多路无线报警系统．利用巡回检测电路与报警信号的数据进行比较，对报警信号的数据实现动态扫描显示．报警时的报警分机号与数码显示一一对应，直观简洁．本电路具有通用性，可应用于其它的领域作巡回检测．

A mobile detection circuit is applied to a multichannel radio alarm system. The data obtained by using mobile detection circuit are compared with those of alarm signal, of which the dynamic scan display is realized. During alarming, the number of alarm extension corresponds with code display one by one. It is directly perceived and succinct. The circuit as a general circuit which can be apllied to the mobile detection in other fields.