通过AD采样进行正弦电压有效值计算，每周期采样128点，测量误差2 ，基于DSP2812实现，含各文件设置

基于STM32+UCOS+GUI的MODUBS主从机，本人已删除应用层代码，但总体框架是稳定拿来就可用的。(STM32+UCOS+GUI based MODUBS master and slave machine, I have deleted the application layer code, but the overall framework is stable on the available.)

Protues仿真实例（8050）-I2C协议(Protus simulation example (8050) - I2C protocol)

ASP.NET购物网站的设设计与实现毕业设计是大学毕业时必完成的大作业，其中ASP.NET购物网站的设设计与实现毕业论文用以描述整个设计的业务流图,E-R图,数据流图等范文;ASP.NET购物网站的设设计与实现设计则是在C#,VB.NET开发语言上设计与实现的源代码或源程序.全套设计论文包括开题报告,答辩稿,外文翻译,需求分析,中期报告等资料.

黑客防线:windows 驱动开发视频培训教程 02(Hacker Defense: windows-Driven Development Video Training Tutorial 02)

QPOA的全套代码，含空数据库部分，部分页面可能有BUG(QPOA full code, including an empty part of the database, some pages may have BUG)

　　　　图书管理系统可以方便图书销售过程中的各个环节，有利于图书类企业流动资金加快，有利于企业成本降低，更有利于他们即使掌握各种销售与库存信息，然而现在大多数的系统设计时都没有考虑到将来的需要，设计接口不够灵活，以至于当前环境变化后不能很好的适应新环境，造成软件寿命的简短，要想实现软件寿命的延长，就必须在设计软件的全过程中灌入一种动态的有预见性的设计，只要这样，将来条件发生了改变，软件只需局部做一些调整就能够适应新环境。(Library management system can easily book all aspects of the sales process, help speed up books like corporate liquidity, help enterprises to reduce the cost, even if they are more conducive to master a variety of sales and inventory information, but now most of the system design are not take into account future needs, designing the interface is not flexible enough, so that the current environment after the change are not well adapt to the new environment, resulting in a short lifetime software, in order to achieve the software life extension, you must design software, the whole process of filling into a dynamic anticipatory design, as long as this in the future conditions changed, the software only partially able to make some adjustments to adapt to the new environment.)

俄罗斯方块，c语言制作，使用键盘上的awsd操控，绝对不卡，快来下载吧！

用C++编写的xu-white模型，适合砂泥岩地层岩石物理建模，很实用(Written by C++ xu-white model, suitable for sand-shale formation rock physics modeling, it is practical)

打印机控制,C++的动态库,编译过,好用(print control)

stm32f0103e Modbus端口的使用测试，易于使用和与其他图书馆的端口。