Design And Research Of Smart Home System Based On Android

Under the premise of the rapid development of science and technology,the concept of Internet of Things gradually deepens and enables smart home to move closer to people's lives.At the same time,the improvement of people's quality of life also promotes the development of smart home leap.Since the birth of the first smart building in the United States,smart home has always been favored,but expensive and complex designs make it difficult to be widely used until the great advances in wireless communication technology and the popularity of smart phones.The further development of smart home gained a strong impetus.Therefore,the research and design of smart home system is to follow the trend of the times and be in line with social needs.The smart home system design in this paper is based on Wi-Fi technology and Android system,with the function of remote control of home appliances.The main tasks include:First of all,to improve the traditional home system requires complex wiring status,this design uses Wi-Fi wireless communication technology to reduce system complexity while reducing costs.In this design,the combination of Wi-Fi module,Microcontrollers to achieve the function of system control and data interaction,peripheral circuits and sensors to achieve the terminal data acquisition,thus constitute the indoor monitoring system.Through 3G/4G/Wi-Fi network communication,the data acquisition terminal node can be controlled by a smart phone with an Android operating system to control and monitor the home appliance.Secondly,a clear software function is realized and build Android platform development environment.On this basis,the design of the corresponding interface of each functional module is made,including initial main interface,electrical equipment control platform,software setting interface,regional status interface and security interface.Then,the design and implementation of the corresponding functions of each functional interface,including the switch of home appliances,the setting and updating of software,the control of household appliances in units of rooms and the monitoring of excessive smoke.Finally,combined with the hardware platform and software platform to test it.The results show that the design of the system performance is stable and reliable,functional and less error,the system design to meet the various requirements of the indicators,with high application value.