点击调色板变换背景代码

RS232 转 4－20mA电流环原理图；工业品；(RS232 conver to current LOOP)

说明：  WPF麦克风采集和播放 播放采集到得声音(WPF microphone acquisition)

程序使用的是STC12C5A系列单片机，程序功能是,STC12C5A60S2-串口1-串口2-测试程序(The program uses STC12C5A series MCU, the program function is, STC12C5A60S2- serial 1-port 2-test 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.

大家在学习软件的同时，有空也去了解一下硬件电路的设计把-everyone in the learning software, is also available to understand the hardware circuit design in

3维直管泊肃叶流模拟，用格子玻尔兹曼方法，可以直观看到流动剖面。(The flow profile can be visualized by the lattice Boltzmann method in the 3-D Poiseuille flow simulation in a straight pipe.)

用VC编写的鼠标变换的代码-VC prepared by the mouse transform the code

矩阵的奇异值分解，ap为是矩阵a，up返回左奇异值，vp返回右奇异值-Matrix singular value decomposition, ap is the matrix for a, up to return the left singular value, vp return the right singular value

说明：  modbus上位机源代码，modbus上位机测试代码， RTU，TCP/IP(Modbus host computer source code, MODBUS host computer test code, RTU, TCP/IP)

这是个用Java语言编写的游戏小程序。故事的起因是：冷战虽然结束了，但又出现了来自太空的新敌人UFO，它们可以干扰自动导航的导弹系统，所以你得亲自标准目标，射击。不能让它们登陆，否则你就输了！希望你从中可以学会如何用Java来编写此类游戏。-This the Java programming language of the game small programs. The causes of the story : Although the Cold War is over, but from a new enemy space UFO, they can interfere with the automatic navigation systems, so you have to personally standard target shooting. They can not allow the landing, otherwise you lose! I hope you can learn from how to use Java to prepare such games.