The big screen HDTV LED 高清的LED大屏幕
On one hand, the flying growth of Chinese economy and city change the osmosis of the process, drove market of LED big screen ceaseless enlarge look.
一方面，中国经济的飞速增长和城市化进程的渗透，推动了LED大屏幕市场不断扩容。
The design method of LED big screen scanning circuit is introduced, and the virtues of programmable logic device application on high-speed digital system are presented.
介绍了LED大屏幕扫描电路的设计方法，阐述了可编程逻辑器件在高速数字系统应用中的优点。
The focus was set on art and music with a stage erected outdoors, featuring a big LED screen that displayed images and videos of students' art works.
操场上一改往日景象，竖起专业的舞台，还有LED幕布屏，围绕音乐和美术的主题，屏幕上滚动播放着同学们的手绘作品、动态视频。
应用推荐