Design Of Home Intelligent Monitoring System Based On Wireless Sensor Network

With the rapid development of network communication technology and digital information technology,the continuous improvement of social productivity,people's daily life requirements are also increasing,smart home began to enter people's lives.At present,there are different hardware,software and communication protocols in the smart home system,which has a single function,and does not have a remote intelligent terminal.In view of this,this paper introduces the wireless sensor network into the family intelligent monitoring,and designs a home intelligent monitoring system based on wireless sensor network.First of all,on the basis of the domestic and foreign research results,an overview of smart home monitoring and wireless sensor network technology,combing the related knowledge and theory,as the theoretical basis of the study;then,combined with the family intelligent monitoring system needs to complete the family intelligent monitoring system analysis and design,gives the overall design scheme;then,hardware selection and software design to complete the family intelligent monitoring system,the key is to complete the ZigBee hardware selection and aggregation node design,design,design,monitoring of temperature and humidity monitoring anti-theft door monitoring design,fire control design and circuit design;finally,realize the family intelligent monitoring system interface,and test the function and performance of family intelligent monitoring system,and the Department of Verify the reliability and stability of the system.The design of wireless sensor network system for the development of the platform,the use of ZigBee module to achieve wireless communications,home temperature and humidity monitoring,security monitoring,access control,fire control,etc..The system advantage is to get the information transmitted to the ZigBee coordinator module,through the process and results of information related to decision-making,control of household appliances within the family can be remote,realized remote monitoring and centralized monitoring and unified,has certain practical application value.