Using visual c# Extract the data in the database, and write to Excel

《实用Fourier变换及C++实现》随书光盘源码，提供了Fourier变换、Hillbert变换等模板库(" Practical Fourier Transform and C++ to achieve," the book s CD-ROM code, provides Fourier transforms, Hillbert transform template library, etc.)

基于STM32的平衡小车源码(精简入门版)，可实现小车的直立平衡。(Balanced car source code based on STM32 (streamlined entry version) can achieve vertical balance of the car.)

收集的c#中界面美化dll文件，窗体引用后直接用，美化界面(The collection of c# in the interface to beautify the DLL file, the form reference after the direct use, beautify the interface)

code for c++ this can help to understand c++

VC＋＋编法距离固体引以为例。褶距离的许多例子，适当的生补充研究，非常详细的(Vc++weave a distance solid instance.A lot of examples of plait distances, the suitable raw recruit studies, very detailed)

说明：  4阶龙格-库塔算法，只需要输入微分方程就可以解算出数值解。(Rank4 Runge Kutta algorithm,the numerical solution can be obtained only by inputting the differential equation.)

很好的HT1621程序.我调试过的,请放心使用啦(HT1621 good procedures. I have been debugging, please rest assured that the use of啦)

msp430单片机的仿真电路图 可以用 又简单(MSP430 MCU circuit simulation can be used and easy)

matlab 到VC++的一些串口及其转换文件的说明，可以实现两者之间的混合编程(matlab to the VC++ serial port and convert some documents that can be achieved between the two hybrid programming)

NetBarFeeManagement.rar是一个网吧计费系统-NetBarFeeManagement.rar is an Internet Billing System