DXProject1 DirectX 8 Tutorial source code to create graphics

LCD1602驱动程序，还可以显示时间。-LCD1602 driver can also display the time.

DOS下256色汉字显示turboc代码，使用ＵＣＤＯＳ字库-DOS under the Chinese characters display 256 colors TurboC code, use the font UCDOS

这个程序是一个个人考勤软件,它从系统时钟获取时间信息,可逐日记录下个人每天的工作时间,按月统计汇总,按年形成文件.可以查看过去的记录,也可把记录按月打印出来.或进行年汇总-the procedure is a personal appraisal software from the system clock time access to information, daily records of individuals under the daily working hours, monthly statistical summary, by creating a document. The past can check the records, but also can print out monthly record. Or, summary

把中缀表达式转换为后缀表达后，求表达式的结果。用到栈和队列-Infix expression to convert the expression of suffix, and the results of expressions. Used stack and queue

电脑公司网站-Computer company

闭区间覆盖问题，是用贪心实现的！程序很简洁啊！-closed interval coverage is used to achieve the greedy! Very simple procedures ah!

用于惠普3478a万用表的编程驱动，可以在labwindows中制作成dll文件。供其他程序调用。-For Hewlett-Packard multimeter 3478a driver programming, you can create labwindows into dll file. Call for other programs.

这套系统是基于arcgis engine 和VB.net开发的，实现了GIS的基本界面和一些相关功能。包括图层管理、要素查询和选择等实用功能。

This Temperature PID regulator for Tamman ovens. Temperature is measured by thermocouple via lm358 - > Atmega s ADC and regulated over triac. All data is sent via RS232 connection on PC and controlled by LabView.-This is Temperature PID regulator for Tamman ovens. Temperature is measured by thermocouple via lm358- > Atmega s ADC and regulated over triac. All data is sent via RS232 connection on PC and controlled by LabView.

本设计的目的是通过设计和调试一个简单的文件系统，主要是模拟文件操作命令的执行，来模拟文件管理，使学生对主要文件操作命令的实质和执行过程有比较深入的了解，掌握它们的基本实施方法。具体要求如下： （1） 设计一个支持n个用户的文件系统，每个用户可拥有多个文件： （2） 采用二级或二级以上的多级文件目录管理； （3） 对文件应设置存去控制保护方式，如“只能执行”、“允许读”、“允许写等”； （4） 系统的外部特征应接近于真实系统，可设置下述文件操作命令： 命 令 功 能 命 令 功 能 Create 建立文件 Read 读文件 Open 打开文件 Write 写文件 Close 关闭文件 Copy 复制文件 Delete 撤消文件 Directory 查询目录 （5） 通过键盘使用该文件系统，系统应显示操作命令的执行结果。-the purpose of this design is by designing and debugging a simple file system, main operation is simulated documents the execution of the order to simulate document management, enable students to the main document commands the substance and the implementation process of a more in-depth understanding, They grasp of the basic method. Specific requirements are as follows : (1) design a support n user file system, each user can have multiple files : (2) use of two or more than two multi-level directory management; (3) the document should be set up to deposit control and protection methods, such as "the only