Journal of Guangdong University of Technology ›› 2008, Vol. 25 ›› Issue (1): 54-57.

• Comprehensive Studies • Previous Articles     Next Articles

LED Dynamic Display System Based on Linetype Array

  

  1. (College of Science & Engineering,Jinan University,Guangzhou 510632,China)
  • Online:2008-01-01 Published:2008-01-01

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Abstract: Linear LED dynamic display system based on linetype array,which is the effect of persistence of vision,is manufactured.A list of 64 bits LED is rotated by the electromotor.Then the time of the LED’s lighting and extinguishing is controlled by the MCU.So the new style display screen is realized to show character,figure and simple motion screen.The software of the acquired module is compiled by the use of Visual Basic 6.0.The contents which should be displayed is transferred to digital signals.The...

Key words: persistence of vision； LED display screen； data transfers；

[1] 赵云龙,王超.  高清晰度低成本LED流光式全彩色显示系统[J]. 现代显示. 2006(06)

[2] 徐韡,刘向东,刘旭,林远芳,张晓洁.  基于3DS MAX信息源的体三维显示技术[J]. 浙江大学学报(工学版). 2005(11)

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[2] 诸昌钤编著.LED显示屏系统原理及工程技术[M]. 电子科技大学出版社, 2000

[3] 李朝青编著.单片机原理及接口技术[M]. 北京航空航天大学出版社, 1999
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