给出了2812的FIR 的C语言程序，简单实用，

编制MCS-51程序使步进电机按照规定的转速和方向进行旋转，并将已转动的步数显示在数码管上。 　　步进电机的转速分为两档，当按下S1开关时，加速旋转，速度从10转/分加速到60转/分。当松开开关时，减速旋转，速度恢复为10转/分。当按下S2开关时，按照逆时针旋转；当松开时，按照顺时针旋转。 　　本程序要求使用定时器中断来实现，不准使用程序延时的方式。(The MCS-51 program is programmed to rotate the stepper motor according to the specified speed and direction, and the number of steps that have been rotated is displayed on the digital tube. Stepper motor speed is divided into two gears. When the S1 switch is pressed, the speed is accelerated from 10 rpm to 60 rpm. When the switch is loosened, the speed will be reduced to 10 rpm. When pressing the S2 switch, rotate counterclockwise; when loosening, rotate clockwise. This procedure requires the use of timer interrupt to achieve, do not use the way of program delay.)

matlab调用c程序经典实例,详细注释了接口函数和参数的意义功能，并以实例的形式完成matlab对c程序的调用(a classic example of matlab calling C source codes)

using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace ConsoleApplication1{    class Program    {        static void Main(string[] args)        {            double x1 = 0;            double x2 = 0;            Console.WriteLine("求 ax^2+bx+c=0 的解");            Console.Write("请输入a的值：");            double a = Convert.ToInt32(Console.ReadLine());            Console.Write("请输入b的值：");  &nb

子彈 可以用C++ code做出子彈並放進射擊遊戲。(Bullets can make use C++ code and put a bullet shooter.)

说明：  通过添加第三方库ICSharpCode.SharpZipLib.Zip实现对文件和文件夹的压缩和解压缩，非常便捷，源码完整(By adding a third-party library ICSharpCode.SharpZipLib.Zip to achieve the compression and decompression of files and folders, very convenient, complete source code)

图像增强，包括图像的平滑、锐化、边缘识别等操作(Image enhancement, including image smoothing, sharpening, edge detection and other operations)

S3C44B0X WATCHDOG定时器的应用，报警输出(S3C44B0X Watchdog Timer application, alarm output)

　我们知道，Visual C++的CBitmap类和静态图片控件的功能是比较弱的，它只能显示出在资源中的图标、位图、光标以及图元文件的内容，而不像VB中的Image控件可以显示出绝大多数的外部图像文件(BMP、GIF、JPEG等)。因此，想要在对话框或其他窗口中显示外部图像文件则只能借助于第三方提供的控件或代码。现在，MFC和ATL共享的新类CImage为图像处理提供了许多相应的方法，这使得Visual C++在图像方面的缺憾一去不复返了。(We know that the Visual C++ the CBitmap class and static picture control function is relatively weak, it only shows the icon resources, bitmaps, cursors, as well as the contents of the metafile, rather than the Image control in VB show the vast majority of external image files (BMP, GIF,, JPEG, etc.). Therefore, I want to display external image files in a dialog or other window only by means of third party controls or code. Now, new class CImage MFC and ATL shared many of the corresponding method for image processing, which makes the Visual C++ of defects in the image is gone forever.)

均匀布拉格光栅的原理及MATLAB反射谱仿(Principle of uniform Bragg grating and MATLAB reflection spectrum of imitation )

modbus TCPIP协议client-Server端源代码以及解析， c++编程。