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随着人们生活水平的不断提高,环境污染问题显得越发突出,家居的环境也越来越重要。传统的分布式环境监测,扩展性差,布线麻烦,影响美观,线路易被老化,或腐蚀。针对传统环境监测系统布线复杂,可拓展性差的不足,文章将ZigBee技术与传感器网络相融合,设计了一套基于ZigBee的家居环境监测系统。系统通过ZigBee终端节点采集居室传感器数据信息,在居室内部建立ZigBee无线网络,将传感器信息由ZigBee协调器模块传给系统的主控器,并最终将数据显示到QT界面中。
With the continuous improvement of people’s living standards, environmental pollution problems become more prominent, the home environment is also more and more important. Traditional distributed environmental monitoring, poor scalability, wiring trouble, affect the appearance, the line is easy to aging, or corrosion. In view of the complicated wiring and poor scalability of the traditional environmental monitoring system, the article combines the ZigBee technology with the sensor network and designs a home environment monitoring system based on ZigBee. The system collects the indoor sensor data information through the ZigBee terminal node, establishes the ZigBee wireless network in the room, transmits the sensor information from the ZigBee coordinator module to the system master, and finally displays the data to the QT interface.