无线射频收发模块对大楼防火防盗系统的开发

Development of a fireproofing and security system for multi-storied buildings based on ASK wireless module

将无线收发模块和具有低噪声的微控制电路集成设计为一体 ,构成可检测信号 ,输出控制信号的功能模块 ,并将该模块嵌入到探头和控制器内部 ,建立无线通讯子网 ,构建大楼里的无线防火防盗网络。解决了无线信息冲突和低电压报警问题。

ASK module is integrated with MCU, which is able to detect signals and deliver control signals. This functional module is put into a detector and a controller for building a wireless communication network and might be used in an Intelligent Building's fireproofing and security system. The collision question and low voltage warning were considered and resolved. It is found that the system can work steadily and meet the requirement of users.