Smart home is a living environment, a living environment with a smart home system installed on a residential platform, and the process of implementing a smart home system is called smart home integration.

Security prevention technology is an essential technology in smart home system, which is widely used in the field of cell and indoor visual intercom, home monitoring, home anti-burglary alarm, and home related cell one card.

Automatic control technology is an essential technology in smart home system, which is widely used in smart home control center and home equipment automatic control module, and has a great role in scientific management of home energy and schedule management of home equipment.

Audio and video technology is an important technology to realize the comfort and artistry of home environment, which is reflected in the centralized distribution of audio and video, background music, home theater, etc.

Smart home is also known as intelligent house. In layman's terms, it is a networked intelligent home control system that integrates automation control system, computer network system and network communication technology. Smart home will allow users to have more convenient means to manage home equipment, for example, through home touch screen, wireless remote control, telephone, Internet or voice recognition to control home equipment, and moreover, they can execute scene operation to make multiple devices form linkage; on the other hand, various devices in smart home can communicate with each other and can operate interactively according to different states without user command, thus bringing users The maximum efficiency, convenience, comfort and safety. Among them, sensors play a big role in the smart home.