A brief analysis of the technical applications in smart home systems

Smart home is the embodiment of Internet of Things. Smart home connects various devices in the home (such as audio and video equipment, lighting system, curtain control, air conditioning control, security system, digital cinema system, network home appliances and three-meter copy, etc.) through the Internet of Things technology, providing home appliance control, lighting control, curtain control, telephone remote control, indoor and outdoor remote control, anti-theft alarm, environmental monitoring, HVAC control, infrared forwarding and programmable timing control and other functions and means.

Compared with ordinary homes, smart homes not only have traditional living functions, but also combine construction, network communications, information appliances, and equipment automation. They are efficient, comfortable, safe, convenient, and environmentally friendly living environments that integrate systems, structures, services, and management. They provide a full range of information interaction functions to help families maintain smooth information exchange with the outside world, optimize people's lifestyles, help people arrange their time effectively, enhance the safety of home life, and even save money on various energy costs.

Smart home uses residence as a platform and utilizes integrated wiring technology, network communication technology, security technology, automatic control technology, and audio and video technology to integrate facilities related to home life, build an efficient management system for residential facilities and family schedule affairs, improve home safety, convenience, comfort, and artistry, and achieve an environmentally friendly and energy-saving living environment.

Smart home integration is the integration of home life related devices using integrated wiring technology, network communication technology, security technology, automatic control technology, and audio and video technology. Due to the different technical standards and protocols used by smart homes, most smart home systems use integrated wiring, but a few systems may not use integrated wiring technology, such as power line carrier. In either case, there must be corresponding network communication technology to complete the required signal transmission tasks, so network communication technology is one of the key technologies in smart home integration.

Security technology is an indispensable technology in smart home systems, and is widely used in areas such as community and indoor video intercom, home monitoring, home anti-theft alarm, and community card systems related to families. Automatic control technology is an indispensable technology in smart home systems, and is widely used in smart home control centers and home equipment automatic control modules. It plays a very important role in the scientific management of home energy and the schedule management of home equipment. Audio and video technology is an important technology for achieving the artistry of the home environment, which is reflected in the centralized distribution of audio and video, background music, and home theater.

Also known as smart home. In layman's terms, it is a networked intelligent home control system that integrates automation control systems, computer network systems and network communication technologies. Smart home will allow users to have more convenient means to manage home devices, for example, through home touch screens, wireless remote controls, telephones, the Internet or voice recognition to control home devices, and can also perform scene operations to form linkages between multiple devices; on the other hand, various devices in smart homes can communicate with each other, and can interact and operate according to different states without user commands, thus bringing users the greatest degree of efficiency, convenience, comfort and safety.