LED_DISPLAY.rar包括电路图和源程序，用51单片机实现。LED点阵为16*128，可用于显示8个16*16点阵的汉字或图形等，可级联。-LED_DISPLAY.rar including schematics and source code, the MCU 51. LED dot matrix 16* 128, can be used to display 8 16* 16 lattice, such as Chinese characters or graphics can be