Application of digital control system in smart home field
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The 21st century is the century of information technology. Various new telecommunications and Internet technologies have promoted the great progress of human civilization. Digital home control systems allow people to remotely control any home appliance (air conditioner, water heater, rice cooker, lighting, stereo, DVD recorder) at any time and any place through mobile phones or telephones; they can also turn on the air conditioner at home, let the water heater boil hot water in advance, and cook the rice cooker to make fragrant rice on the way home from work; and all this is achieved by just making a simple phone call. In addition, the system can also enable the family to have multiple functions such as multi-channel alarm and remote monitoring. If some kind of dangerous situation unfortunately occurs, you and 110 can be notified at the first time so as to take further action. Comfortable and fashionable home life is a sign of social progress. The intelligent home control system can conveniently control the home appliances, lighting, power supply, and home environment without changing any home appliances, so that people can enjoy the simple and fashionable modern life brought by high technology. The realization of intelligence is inseparable from the calculation and control unit. This system uses MCU (SM8952AC25P) as the main control device. The single-chip microcomputer application system consists of hardware and software. The hardware consists of the single-chip microcomputer's extended memory, input/output devices, and various interface circuits and related peripheral circuit chips or components that realize the control requirements of the single-chip microcomputer system; the software consists of various working programs and management programs that realize the specific control functions of the single-chip microcomputer application system. Analysis on the Application of Digital Control System in Smart Home Field In the process of single-chip microcomputer application system development, software and hardware should be constantly adjusted, and software and hardware design should be coordinated to improve work efficiency. When the system hardware and software are closely coordinated and consistent, a high-performance single-chip microcomputer application system can be formed. This project has completed the overall design, hardware design, software design and system debugging of the single-chip microcomputer application system in its development process. According to the actual needs of the development, they are coordinated and cross-organized.
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