PIC16F877A扫描显示三个数码管，供学习的朋友参考。

本程序由国外的Vulture大哥编写，并公布了源码，这个是他95年的一个作品，可以说是在当时是非常成功的！ 这个程序是巧妙的利用了坐标的不断变化，从而实现了由星星构成的箱子3D转动！ 为了尊重版权，本人未对源码注释进行翻译，这样做也可以让国内的汇编爱好者自己琢磨国外的汇编编程的思维-This program prepared by the foreign Vulture brother, and announced the source code, this is his 95 years, a work can be said that at that time was very successful! The program is clever use of changing coordinates in order to achieve a box formed by the stars, 3D rotation! In order to respect copyright, I did not comment on the source code translation, this would also enable the compilation of country fans on her own way of thinking outside of the compilation of programming

利用芯片8255显示点阵-use chips showed lattice 8255

汇编语言实现的四则运算。。。。。好好东西-Assembly language implementation of the four operations. . . . . Good stuff

NN矩阵键盘的扫描，并读取键值,PIC开发源程序-NN matrix keyboard scanning, and reading keys, PIC development program

很详细的红外学习并储存24c64的汇编子程序，在设计中只要修改一下I/O调用它就可以了，是本人的工程验证能学习市面常用的绝大部分红外线遥控器。-Very detailed study of the infrared and save 24c64 compilation of subroutines, as long as in the design changed a bit I/O can call it, is my proof to study the vast majority of the market commonly used infra-red remote control.

微机原理――接口应用编程源码-computer theories-- Application Programming Interface FOSS

这个是关于实现同步电机FOC的控制程序源代码，是基于DSP开发平台，芯片是TITMSLF2407-This is on the realization of the control of synchronous motor FOC source code is based on a DSP development platform, the chip is TITMSLF2407

汇编语言程序设计自学设计教程-assembly language programming self-Design Guide

汇编语言中断TSR时间程序(int 1ch)-assembly language TSR interruption time (int 1ch)

检查一串字符中每个字符出现的次数外加流程图说明文档-check each string of characters in the number of characters plus flow chart documentation