The working principle of the LCD screen2014-02-20

Through liquid crystal was also turn 90 degrees.But when add a voltage applied to the liquid crystal molecules will be back in vertical arrangement, can make the light point-blank ou...

Back light introduction2014-02-20

You can choose to bring back light liquid crystal display module, the module USES such as CCFL (cold Yin machine fluorescent lamp), EL (electroluminescent device) and LED (light-emit...

What is composed of LCD panel?2014-02-20

As everybody knows, LCD liquid crystal panel is the most important, and occupied a part of the most expensive.While the LCD color effect is not determined by LCD panel that only a pa...

The characteristics of TFT - LCD2014-02-20

(1) : a large area in the early ninety s the first generation of large area glass (300 mm * 400 mm) TFT - LCD production line put into production, to the area of the glass substrate ...

The use of LCD module2014-02-20

LCD module is the LCD device and control, drive circuit and circuit board PCB assembly components together.He can can be directly connected to the computer.Should be paid attention t...

LCD display performance2014-02-20

Digital camera with the traditional video camera one of the biggest difference is that it can have a view screen images, called digital cameras screen, generally for Liquid Crystal s...