异步电动机调压调频正弦波直流脉宽调速系统（SPWM）的仿真模型...

此代码为在.net环境下 用c#进行数据库编程的核心功能代码 希望对网友们又帮助-in this code. Net environment with a database c# programming code of the core functions of the website hope it helped

家谱管理软件,树形控件操作,可保存文本和图片,查找快捷

FX2Pipe is a small high speed USB transfer program which can pipe stdin into the FX2 FIFO or back from the FIFO to stdout.

用DELPHI编写的聊天程序-prepared with the DELPHI chat program

：提出安全协议本质上是协议主体利用密码学手段通过挑战一响应来对协议另一方的存在做出判断，并同 时完成对一些数据例如会话密钥等的协商。依据这种思想，结合认证逻辑中的一些成果，提出了一种新的安全协 议关联性的分析方法，该方法对协议认证目标进行了基于线空间模型语义的定义，并将关联性分析归结为Strand 的存在关系和Strand参数一致性的分析问题。-: proposed security agreement on the nature of the agreement is the main means of the use of cryptography through the response to a challenge to the existence of other agreements made judgment and be completed at the same time on some key data such as the oral consultations. Based on this idea and certification of some logical outcome, a new security agreement relevance of the analysis method, The objective of the agreement for the certification based on linear space model semantic definition, Correlation analysis will be reduced to the existence of relations between the Strand and Strand parameters consistency of the problem.

此代码是本人一年前所编写 对JAVA初学者可能会又帮助 在数据库连接上 效率较高-year ago, I prepared for Java beginners may also help connect the database more efficient

canon 相机SDK,非常难得，这是以前项目时申请的，看到好多朋友再找，里面有VC、delphi、VB连接佳能相机的例子！-canon camera SDK, and very rare, it is past time for the project to see a lot of friends find, There are VC, Delphi, VB link Canon Camera example!

matlab下的三相异步电机模型，可用于仿真

舞台灯4头激光效果灯：基于STC单片机控制的激光效果灯，外围加75176控制芯片与控台连接，实现舞台灯用DMX512信号通信进而控制从机动作。