LCD Display Has Gone Through Three Generations

- Feb 11, 2018 -

LCD display has gone through three generations. The first generation for calculators, watches; second generation for electronic translators, game consoles, home appliances, test equipment; the third generation for the advanced information society a variety of office automation equipment, New information delivery devices, namely personal computers, word processors, mobile phones, portable color TVs, etc. LCD displays (LCDs) are one of the most dynamic electronic products by the end of this century and have greatly expanded the role of information display devices The scope of application.LCD LCD LCD is commonly used on behalf of LCD display devices.Currently LCD display devices and cathode ray tube display (CRT) two major categories of products, the display has formed a complementary and common development in the industry, LCD and CRT Keep pace.

The LCD has the following advantages:

Flat display, small size, light weight, easy to carry

Low power consumption, low drive voltage, such as the calculator operating voltage 2-5V, power consumption of about 0.01mW / CM2, a silver oxide battery can be used two or three years.

Long life, generally more than 50,000 hours.

Excluding harmful rays, it is harmless to the human body, not easy to cause human eye fatigue,

Passive display, not easily washed by glare

Easy to drive

Simple structure, no complicated mechanical parts and so on


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