Along with the personal computer and Internet’s rapid popularization,as well as the electrical appliances industry’s rapid development,more and more consumers are eager for Smart Home now.This paper puts emphasis on the constructing of Zigbee network with modular thought.Linux embedded system for mobile intelligent terminal is adopted for design,together with the mobile phone interface of Android system ,the information collection and the wireless control of household electrical equipments are finally achieved to.The system not noly can improve the convenience and comfort of the smart home,but also with good versatility and extensibility.At present,it has been applied to the intelligent household exhibition in Meihu Community of Wuxi,Jiangsu and realizes the intelligent control and remote control of the lamplight,air-conditioning,TV and many other electrical appliances.