LED lighting and LED display development process
fecha:2011-06-13 15:08
estado:para resolver
pregunta:admin
e one hand, limited by the LED material, LED display is a wide range of applications has not been expanded, on the other hand, the display control technology is basically a communication control, display of the target. In the meantime, LED displays are widely used in foreign countries, the domestic low, the product of red and green color-based, control, communication control, four gray, relatively high product cost single-point grayscale adjustment method.
1990-1995, this stage is the perio
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