74HC573芯片的应用(基于89C52单片机中)，文件内含:proteus仿真文件和keil代码程序由C语言编写。-74HC573 chip applications (based on the 89C52 microcontroller), the file contains: proteus keil simulation file and code program by the C language.

STC8951 通过74HC573驱动点阵LED , 包含源程序，74HC573芯片资料，点阵LED资料，KEIL C开发环境-STC8951 driven by 74HC573 dot LED, including source code, 74HC573 chip data, dot-matrix LED information, KEIL C development environment

基于at89c52系列单片机的篮球计分走时系统，用到的硬件有单片机最小系统，数码管8个，按键，74ls138,74hc573。c程序用到两个中断。-Based on MCU at89c52 travel time basketball scoring system used in the smallest single-chip hardware systems, digital tube 8, buttons, 74ls138, 74hc573. c program uses two inte

数码管（动态显示） 这是一个控制数码管的例范，有C和汇编代码。是学习的好例子 1 动态显示-单片机直接片选实现 2 动态显示-译码器片选实现 3 74HC573使能控制实验 4 datasheet-相关芯片手册 -Digital control (dynamic display) This is an example of digital control range, C and assembly code. Is a good example of learning