sr830

单级齿轮传动系统非线性动力学分析相关程序，分叉图、庞加莱图(Nonlinear dynamics analysis of single stage gear drive system related procedures, bifurcation diagram, poincare diagram)

说明：  本书是一本"围绕练习来学习”的图书，特别适合作为大专院校的实验教材或者是自学用书。全书涉及的内容除了LabVIEW的基本编程概念和方法之外，还有大量的章节讨论DAQ的使用及LabVIEW的应用。全书共分13章，内容包括while循环与波形图、for循环与波形图、MathScript模型与XY图、DAQ辅助数据采集、数据文件与字符串、移位寄存器、case结构、数据独立性与序列结构、vi分析、使用DAQmx vi的数据采集与生成、PID温度控制项目、独立仪器控制等。(This book is a "learning around practice" book, especially suitable for college experimental teaching materials or self-study books. In addition to the basic programming concepts and methods of LabVIEW, there are also a large number of chapters to discuss the use of DAQ and the application of LabVIEW. The book is divided into 13 chapters, including while loop and waveform diagram, for loop and waveform diagram, MathScript model and XY diagram, DAQ auxiliary data acquisition, data file and string, shift register, case structure, data independence and sequence structure, VI analysis, data acquisition and generation using daqmx VI, PID temperature control project, independent instrument control, etc.)

苹果效果的菜单，可以停靠在任何位置,demo提供了左侧和底部的实现-failed to translate

Qt串口通信历程，用用qextserialprot库，绝对可行，windows，linux，嵌入式linux都可以，经过测试成功-Qt serial communication process, with use qextserialprot library, absolutely feasible, windows, linux, embedded linux can be, tested successfully

火车票订票系统，java+MySQL，附课程设计报告(Ticket booking system, java+ MySQL, with course design report)

一个简单的动作类游戏 和是男人就下一百层 类似 图片丢失 -a simple movement like games and the men on the next 100-loss similar Photo

新型算法之蜻蜓优化算法，通过观察自然界中蜻蜓的动静态得之。(The new algorithm for dragonfly optimization is obtained by observing the movement and static state of dragonflies in nature.)

基于可编程跨导运算放大器POTA低通有源滤波器设计。该文给出了基于可编程跨导运算放大器(POTA)的有源滤波器设计方法，能在一定范围内实现跨导值程控调节, 提高调节精度和准确度。并且利用Jacobi 法求解相似对角形矩阵，避免解高次方程的难题。所设计的有源滤波电路不易受分布电容的影响，稳定性好、灵敏度低。本文给出了设计实例，显示了该方法的优点。-Based on programmable transconductance operational amplifier POTA low-pass active filter design. In this paper, based on the programmable transconductance amplifier (POTA) of the active filter design method that can realize in a certain range transconductance value of program-controlled adjustment, improve precision and accuracy regulation. Jacobi method and use a similar matrix of angular, high-equation solution to avoid problems. Designed active filter circuit less susceptible to the effects of distributed capacitance, good stability, low sensitivity. In this paper, design examples, showing the advantages of the method.

js和jquery相关编程实例代码，学习js和jquery的话，这些例子很实用，比较全面，涉及js层操作、字符切换、图片切换、无刷新表单判断等，运行于多种WEB开发语言环境中，比如ASP/PHP等，前端开发的必备教材。

说明：  利用插件快速反演气溶胶光学厚度。利用本插件可以使用modis数据快速反演气溶胶光学厚度，提高效率。(Fast Retrieval of Aerosol Optical Thickness Using Plug-in Devices)