基于物联网技术的智能家居系统设计

南科生华业论文Intelligent home system design based onInternet of things technologyAbstract The rapid development of technology has brought earth-shaking changes topeople's lives.Every aspect of life involves Internet technology,such as mobile phones,computers,video intercom systems,and community access control systems,which providemore convenience for people's lives.It can be seen that the Internet of Things technology isvery common in our lives.With the current development level of information technology andInternet technology,the era of the Internet of Everything has arrived.Smart home appliancesunder the Internet of Things technology is the future development direction.Thepopularization of smart home appliances will be what the public expects.Compared with theold-fashioned home appliances nowadays,people are more willing to meet the increasingneeds of people Increasing material demand,and what this article designs is a smart homesystem based on the single-chip system.The system includes hardware and software,hardware is divided into infrared module,temperature and humidity module,alarm module.Among them,the temperature and humiditymodule collects data through DHT11,and the STM32 MCU then calculates and processes theconverted results.Finally through the serial port to the computer terminal to implementcontrol and view.Through the test of the smart home system,it can basically realize the real-time view andcontrol of temperature and humidity,as well as the alarm and adjustment under abnormalconditions.Real-time display of temperature and humidity.Implement early warning ofpersonnel entry.Key words:Travel;Smart home;Infrared module;Single bus;Control;The data processing