LED点阵数码混合显示在体育场馆中的应用

Application of LED Eight-Segment Code and Dots Matrix Mixed Display Panel in the stadium

介绍一种用发光二极管制作的具有较高性能价格比的体育馆用点阵 数码混合显示屏系统。

A kind of eight-segment code and dots matrix mixed display panel system made of light emitting diode applied in the stadium with good performance and low price is introduced.