LED display parameters how to set

by:Xinyao LCD     2020-04-08
LED display parameters how to set? First of all you have to know what is the use of LED display modules, or what type of housing. Indoor is generally 64 * 32, outdoor is generally 32 * 16. Case if, each company's housing models have bigger difference. Know module cabinet after the pixels directly multiplied by the module or the number of boxes. Outdoor: 21 * 32 = 672 * 16 = 64 indoor: 21 * 64 = 1344 * 32 = 128 scanning mode Settings. Currently on the market of LED display driver way is divided into two kinds of static scan and dynamic scan, static scan and can be divided into static compaction pixels and static virtual, dynamic scanning can also be divided into dynamic realities and dynamic virtual; MBI5026 drive devices commonly used in domestic HC595 are needed, Taiwan, Japan's Toshiba TB62726, generally has a 1/2, 1/4, 1/8, 1/16. Scanning mode: in certain display area, at the same time, light up the number of rows and the whole area in proportion to the number of lines. Indoor double color for 1/16 scanning, commonly indoor full-color generally is 1/8 scanning, outdoor single color is usually 1/4 scan, outdoor full-color is generally static scan.
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