LCD is the most high-end , the best display device , and its excellent performance, has gained wide recognition . LCD splicing wall using the LCD screen as a stitching unit , to overcome the shortcomings of DLP and PDP walls , providing a high performance , flexible mosaic wall .
Of course, due to the current lcd module backlight light products still use cathode tubes (CCFL), across the lamp filament and its header limits the size of the liquid crystal panel , the current fight screen DID LCD screen used in the border width of 11mm still Therefore seam is slightly larger Character LCD
Module splicing wall shortcomings, but with the LED backlight technology inputs , this defect will be significantly improved.
Access to information mainly through display and interactive interface with the electronic technology and electronics integrated rapid development of LCD modules in the smart instrumentation to achieve a mix of graphics and text display, man-machine dialogue to achieve the on-screen menu operation thus graphic LCD module with its small size, low power consumption, the development cycle is short, safe, reliable, flexible, etc., in the smart meter has been more widely used.
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