HPA磁盘隐藏分区的安装生成源码，在MASM编译上可以通过，主要调用BIOS中断，端口等实现操作。...

s51 iap下载监控程序 驱动程序用串口测试程序就可以 无需安装-download monitoring program using serial driver testing procedures need not be installed

好玩有趣的打字游戏-fun typing games

单片机的入门小程序，用它来来扫描键盘，并根据不同的按键方式，显示不同流水灯-Procedures for the entry of small single-chip, to use it to scan the keyboard and buttons according to different methods show different water lights

编写程序，程序运行时使PC机成为一架可弹奏的“钢琴”。当按下数字键1~8，依次发出1，2，3，4，5，6，7，I八个音调。按CTRL+C则退出“钢琴”状态。-Write a program, the program is running to make PC-1 may play into the " piano." When pressing the number keys 1 to 8, followed by issue of 1,2,3,4,5,6,7, I eight tones. Press CTRL+ C has withdrawn from the " Piano" state.

计算今天星期几的汇编程序，没有用过程方法直接编写的程序-Today, a compilation of the calculation procedure a few weeks, there is no direct way to use the process of a program written in

我们接口技术做的实验8253，有需要的就下载吧-we do Interface Technology Experiment 8253, on the need to download it

it can help you use C++ program we

这是一个包含了基本操作的记事本软件，与Windows下的记事本软件相似。其中包含了所有的源代码。-This is a notebook that contains the basic operation of the software, and Windows, the software similar to Notepad. Which contains all the source code.

DT900数据采集器-DT900 data acquisition system

AT89S51的并行口P1接4×4矩阵键盘，以P1.0－P1.3作输入线，以P1.4－P1.7作输出线；在数码管上显示每个按键的“0－F”序号。-AT89S51 the parallel port P1 then 4 × 4 matrix keyboard to P1.0-P1.3 as input lines to P1.4-P1.7 for output line in the digital control button displayed on each of the " 0-F" serial number.