Application And Research Of Smart Home Based On ZigBee

The traditional smart home has many disadvantages,such as the difficulty of installation and big energy consumption,which can lead to the widespread popularity of smart home technology.Based on the trend and product analysis of domestic and foreign smart home technologies in recent years,it is concluded that ZigBee wireless communication technology is the most suitable for the current intelligent home system design.This paper also USES this technology to design the smart home system.Put method first form a ZigBee wireless sensor network and install it in indoor,design various terminal module(door magnetic,temperature and humidity,intelligent socket),ZigBee wireless sensor network for each terminal information and through the MQTT(message queue telemetry transport)sent to the client,enabling users to timely understand the status of all equipment within the family,and through the mobile terminal to the various equipment for remote intelligent control,which provides users with convenient,fast,efficient,smart home experience.This article mainly adopts CC2530 chip as the core of the system hardware design,on the basis of CC2530 chip respectively each module of the ZigBee wireless sensor network is the coordinator module and door magnetic module,temperature and humidity module,intelligent socket module design of the device hardware,the design of the software part is based on the Z-stack protocol stack to software development,various modules including ZigBee wireless sensor network to form,ZigBee communication between internal network and ZigBee network of terminal of data collection,as well as communications between ZigBee network and external network,etc.,in this paper,a bit of a ZigBee wireless sensor network in detail.This article uses the ZigBee module CC2530 formed a ZigBee network,and based on the Z-stack protocol stack software to carry on the design of various modules,finally realizes the family doors and Windows,the control of temperature and humidity measurement,intelligent electrical outlet switch control.Finally,the three parts of the test were implemented on the mobile phone.