Application of LCD Screen in Smart Home

Smart home is based on a residential building, using integrated wiring technology, network communication technology, security technology, automatic control technology, audio and video technology to integrate facilities related to home life. In order to construct an efficient management system for residence and family schedule affairs, improve home safety, convenience, comfort, and artistry, and realize an environmentally friendly and energy-saving living environment. In recent years, smart home LCDs have gradually occupied an important position in the market.

1. The development trend of smart home LCD

Smart home is the embodiment of the Internet of Things under the influence of the Internet of Things. Compared with ordinary homes, it not only has the living functions of traditional homes, but also functions such as network communication, information appliances, and equipment automation. It realizes all-round information interaction in the home, and provides people with an ideal home environment that is comfortable, safe and convenient. According to a research report, the global smart home market will reach US$122 billion in 2022, and the average annual growth rate from 2016 to 2022 is predicted to be 14%. Smart home LCD may become our daily necessities in the future.

The concept of smart home first appeared in the United States. In 1984, United Technology Corporation applied the concept of informatization and integration of construction equipment to the urban construction of Hartford, Connecticut, the first "intelligent building" appeared, which also opened the prelude to the construction of smart homes in the world .

2. Application of smart home LCD

In our daily life, we often touch or buy smart home products. There are many types of smart home products, including lighting, air conditioning, security, and kitchen appliances. The intelligent liquid crystal display module adopts RS232 interface, full viewing angle and capacitive touch screen design, which is mainly used in smart home. Through the control, all the smart home items are presented through a LCD module, and all their functions are realized through touch operation. Such as smart door locks, indoor temperature, humidity and lighting conditions.

Real-time monitoring is carried out through the LCD display, and then according to specific needs, we only need to touch the corresponding function buttons on the screen to set and adjust the brightness of the light and the indoor temperature. It also has functions such as timing on and off. Smart home LCD not only saves resources and is convenient to use, but also provides us with a more comfortable and pleasant ideal home environment.