32*16LED点阵显示程序 时钟/温度/汉字/字母左右移显示/交替显示,32* 16LED dot matrix display program the clock/temperature/characters/letters about shifting display/turn display

笔者自己弄的一个32*16的点阵模块,使用51单片机以及74hc595和74hc138实现,内有动态显示程序和静态显示程序,以及Protel99SE原理图和PCB图.-I myself get a 32* 16 dot matrix module, the use of 51 single-chip, as well as 74hc595 and 74hc138 realized, there are dynamic display program and static display prog

led 流水灯控制，使用PIC设计的，刚学的，大家指教指教，多多帮忙- LED CONTRAL

LED32个I/O口驱动程序，三种模式，89C51-The LED32 a I/O port driver, three modes, 89C51

单片机来实现32个LED灯的点亮与熄灭控制的操作，简单高效-MCU C51 to achieve 32 LED lights lit and extinguished control operation