led dot-matrix

常见例句

双语例句

• LED dot-matrix display system based on Single- chip computer 89C51 and 89C2051 is introduced.
  介绍了一种以单片机89C51为控制器的点阵LED显示系统。
• The display takes LED Dot-matrix as its display device, and ARM core microcontroller as its control device.
  该显示屏采用LED模块作为显示器件，采用ARM核单片机作为控制器件。
• The LED(light-emitting diode) dot matrix screen is constitute of computer, data transfer unit and display unit.
  大型LED（发光二极管）显示屏由计算机、数据转换单元与显示单元组成。
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