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为能够检测室内家居环境和监控相关设备,研究基于无线传感器网络的智能家居系统.该系统采用无线传感器网络技术采集和监测室内温度、湿度、光照强度及人体感应信息等,控制LED灯、电控锁和红外报警器.采用无线射频模块SZ05实现各模块的通信,采用GPRS模块实现远程监控,采用单片机处理各个数据,最终搭建了智能家居系统.实验表明:该系统可通过信息处理终端节点或GPRS实现家居环境的监测和设备的监控.该系统有助于提高人们生活质量,具有一定的应用价值.
In order to detect indoor home environment and monitor related equipment, this paper studies the smart home system based on wireless sensor network.The system uses wireless sensor network technology to collect and monitor the indoor temperature, humidity, light intensity and human body sensing information, control LED lights, electric control Lock and infrared alarm.The wireless module SZ05 is used to realize the communication of each module.The GPRS module is used to realize the remote monitoring.The SCM is used to deal with all the data and the smart home system is set up finally.Experiments show that the system can communicate with terminal through GPRS or GPRS So as to realize the monitoring of household environment and the monitoring of equipment.The system helps to improve people’s life quality and has certain application value.