image pixel

LED electronic display screen is a display mode by controlling semiconductor light-emitting diode, which is composed of tens of thousands to hundreds of thousands of semiconductor light-emitting diode pixels evenly arranged. It uses different materials to make LED pixels with different colors to display text, graphics, images, animation, market, video, video signals and other information. At present, the most widely used are red, green and yellow. The development of blue and pure green LED has reached the practical stage.
Author:Liu Yang   Time:2021-09-17 10:18 Browse(null)
This depends on the area of the display screen. If the area is small, P10 can be used. If the area is large, p16 and P20 can be used. The pixels per square meter of p16 are 3906, and the pixels per square meter of P20 are 2500. Therefore, the image of p16 is clearer than that of P20, but the price is also a little higher. In contrast, p16 is more cost-effective.
Author:Harmony   Time:2021-09-16 16:53 Browse(null)
P generally represents the pixel spacing
Author:Wu Xiaohao   Time:2021-09-15 10:14 Browse(null)
The distance between LED electronic display points is the distance between the centers of pixel points, which is usually represented by P5, P6, P10, etc. for example, P10: the distance between pixel light beads is 10 mm
Author:Shi Yinyan   Time:2021-09-12 09:02 Browse(null)
It depends on the fact that the control fixture used in your display does not have the function of inputting images. Generally, monochrome screen is not recommended to play pictures, because the effect is not good. Two color screen can play simple pictures is no problem. General low-end offline control card only play text function, you want to play pictures, you need to use the control card settings.
Author:Shi Jintu   Time:2021-09-02 16:49 Browse(null)
S-lcd is a liquid crystal panel manufacturing plant jointly funded by Samsung of South Korea and Sony of Japan, which mainly produces PVA (patterned)
Author:Li Xinyu   Time:2021-08-23 08:05 Browse(null)
DLP unit is expensive mainly because of optical and mechanical. The price of optical and mechanical of cold light source is still very low, but the service life of light bulb is 6000-8000 hours. The relative price of LED light source is relatively high. But the service life is longer than 60000 hours
Author:Li Jingyi   Time:2021-08-12 13:35 Browse(null)
First of all, you need to know what devices are included in the DLP large screen splicing system
Author:Pipi   Time:2021-08-10 17:55 Browse(null)
The clarity is good,
Author:Guo Huanzhang   Time:2021-08-10 13:34 Browse(null)
First of all, we analyze the difference between LCD projector and DLP projector from the perspective of technical principle. At present, most of the common LCD projectors use three LCD panels, and the common DLP projectors are basically single-chip products. Therefore, the content of this paper is also based on three LCD projectors and single-chip DLP projectors.
Author:Yan Kejia   Time:2021-08-10 11:19 Browse(null)
LCD(liquid
Author:Liao Yi   Time:2021-08-09 14:39 Browse(null)
First of all, we will analyze the difference between LCD projector and DLP projector from the perspective of technical principle. At present, most of the common LCD projectors use three LCD panels, and the common DLP projectors are basically single-chip products. Therefore, the content of this paper is also based on three LCD projectors and single-chip DLP projectors.
Author:Li Xiangbin   Time:2021-08-08 10:14 Browse(null)
First of all, we analyze the difference between LCD projector and DLP projector from the perspective of technical principle. At present, most of the common LCD projectors use three LCD panels, and the common DLP projectors are basically single-chip products. Therefore, the content of this paper is also based on three LCD projectors and single-chip DLP projectors.
Author:Bai Qing   Time:2021-08-08 09:40 Browse(null)
Led full-color display is a display mode by controlling RGB semiconductor light-emitting diodes. Its general appearance is composed of many RGB three color light-emitting diodes. Each pixel combination has RGB diodes, and the full-color picture surface of different colors is displayed by the lighting of each group of pixel lights. Used to display text, graphics, images, animation, market, video, video signals and other information display screen.
Author:Hu Pengfei   Time:2021-08-07 14:39 Browse(null)
CRT is a device that uses a cathode ray tube
Author:Wei Jiayong   Time:2021-08-07 11:23 Browse(null)
CRT is a device that uses a cathode ray tube
Author:have mutual affinity   Time:2021-08-07 11:22 Browse(null)
In terms of imaging technology, projectors can be divided into three categories: CRT projectors, LCD projectors and DLP projectors. The projector based on CRT technology is out of date. Now LCD projector and DLP projector are common in the market. LCD and DLP are two competitive mainstream technology modes in the current projector market. Among them, LCD projector has been the leading product in the global projector market since the mid-1990s, and its market share once exceeded 75%. But two years ago, the competition pattern between two kinds of projector is changing. On the one hand, DLP projector, as a new projection product, is rapidly expanding its market/
Author:Hu Xiaojun   Time:2021-08-06 10:15 Browse(null)
technical information
Author:Dai Yujiao   Time:2021-08-05 15:47 Browse(null)
LED screen
Author:Yuan Xing   Time:2021-08-03 08:04 Browse(null)
The resolution of 1920 * 1080 indicates that the display has 1920 pixels in length and 1080 pixels in width.
Author:Mr. Xu   Time:2021-07-30 11:23 Browse(null)
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