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LED1664.rar
- 采用STC89C58,595做列扫描,行扫描直接采用单片机IO口,实现汉字滚动显示。点阵为16*64,可扩展,Using STC89C58, 595 to do the column scanning, line scanning microcontroller IO port used directly to achieve character scrolling display. Lattice is 16* 64, scalable