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As an important component for visually displaying information, extending the lifespan of LCD modules can avoid many troubles and save manpower and financial resources. It is not difficult to extend the service life of the LCD module. Taking the lattice LCD module as an example, its display contrast and viewing angle are mainly affected by temperature and power supply. As long as the appropriate values for these two aspects are found, the goal can be achieved.
Display is an important interface for communication between humans and machines. In the early days, CRT/Catalyst Ray Tube displays were mainly used. However, with the continuous progress of technology, various display technologies have sprung up like mushrooms. Recently, due to the advantages of liquid crystal displays (LCDs) such as lightweight, short, low power consumption, no radiation hazards, flat angle display, and stable and non flickering images, prices have been continuously falling in recent years, Gradually replacing the mainstream position of CRT, the display is full of tomorrow's star posture. What are the obvious features of LCD compared to previous CRTs?
Half a century ago the first liquid crystal display was invented - a considerable turning point in the application of a material which until then was only of scientific interest.
LCD liquid crystal modules are often used in electronic products such as automotive instruments, small household appliances, electric vehicle instruments, beauty instruments, etc. So what should be paid attention to when using and storing LCD liquid crystal modules? Below, the LCD liquid crystal module manufacturer Shenzhen Xingyuhe Electronics technicians will explain to you, hoping to be helpful.
1602 character LCD display is also called 1602 character type liquid crystal, which is a dot matrix liquid crystal module specially used to display letters, numbers, symbols, etc. 1602 LCD refers to the displayed content of 16×2, that is, only a maximum of 32 characters can be displayed. It is composed of several 8X5 and other dot matrix character bits, each dot matrix character bit can display a character, there is a point spacing interval between each bit, and there is also a gap between each line, which plays the role of character spacing and line spacing. 8X5 dot matrix can be seen as 8 rows and 5 columns of equally spaced LED lights, each lamp is equivalent to a pixel, control the light to express the character.
It has been over fifty years since LCD screens were widely used, and they have undergone rigorous market testing and precipitation. The reason why it can also have such a high sense of existence must have irreplaceable advantages. This article discusses the irreplaceable advantages of LCD screens from an environmental perspective?