018-PWM脉冲宽度调制与智能小车PWM直流电机调速

一个开源的播放器界面，做的还可以，不过需要xmplayer的引擎才可以播放的

说明：  Captura un dato de una web

VTK+MFC读取医学dicom图像及GPU三维重建(VTK MFC GPU)

说明：  modify strat menu at windows

经典，功能详尽的，查看系统进程详细的VC6源代码。包括源代码和演示()

重出江湖2.71服务端源码，由金字塔卓越数码开发，送给有帮助的人(Comeback 2.71 server source code, by the Pyramid outstanding digital development, to help people )

采用vb编程，实现在Timer控件中调用RDS技术把采集到的发动机振动信号数据传送到远程的服务器数据库中(used vb programming, to achieve the Timer control Calling RDS technology to the acquisition of the engine vibration signal data to a remote database server)

关于裂纹扩展的简单实例。 .rar文件是ABAQUS中的inp文件。(This is a sample example on about the crack growth. in the .rar file is a inp file of ABAQUS to simulate this process)

最近几年，社会上地理信息系统和电子地图技术越来越受到大家的关注，很多单位和个人都投入了大量的人力和物力进行了相关的设计开发。在这些实际的开发问题中，我想就公交车换乘自动查询系统的核心算法的设计和分析做一个不成体统的研究，还希望同志们能帮我指正错误，帮助提高。(In recent years, the community of GIS and digital map technology is receiving increasing attention to the U.S., many units and individuals have invested considerable human and material resources to carry out the relevant design and development. In the development of these practical issues, I would like to change bus system automatically query the core of algorithm design and analysis不成体统to do a study, and also hope to help my comrades error correction to help improve.)

用c++语言，编写了基于FDTD的三维散射体雷达散射截面的计算程序。程序注释清楚。稍微改动必要的数据就可以直接使用。已经多次验证了程序的正确性。(Using c++ language, compiled based on three-dimensional FDTD radar cross section scattering calculation program. Program notes clearly. Slightly change the necessary data can be used directly. Has repeatedly verified the correctness of the program.)