arm

这是一个光照效果的演示程序，实现真实感绘制，底层是opengl设置，对要进行三维编程有参考价值(This is a demo program lighting effects to achieve photorealistic rendering, opengl set the bottom is on to have a reference value of three-dimensional programming)

本文件为瓜大C实验大作业，作业为学生选课系统，可以作为第二个大作业,需要者自取(This file is NPU C homework, it is useful for these people who need it)

二维图绘制的C#小程序,能生成二维图像。(about Drawing with C#)

串口转以太网通信的例子,有需要的可以参考参考,vc6写的.(Examples of serial to Ethernet communications, we need to refer to reference, vc6 written.)

说明：  C语言粒子群算法，b包含多种惯性权重调整方法(particle swarm optimization by C)

视觉测量中编码点与非编码点的匹配的方法实现(Vision measuring, coding point and the coding point matching )

speex源码文件，只能一个文件上传，不能目录上传？(Speex source files, can only upload a file, can t upload directory?)

使用c++ 及 OpenGL 显示.obj 加载纹理(show the file .obj and render the texture)

针对水轮机调节系统PID参数辨识问题，作者在VC++6.0环境下，使用c语言，编写PID参数参数辨识程序，结果表明，该程序能够辨识出Kp,Ki,Kd三个参数，满足调节系统的误差要求。(Turbine regulating system for PID parameter identification problem, the authors VC++ 6.0 environment, using c language, the preparation of PID parameters of parameter identification procedures, results show that the program can identify Kp, Ki, Kd three parameters to meet conditioning systems error requirements.)

说明：  51单片机18b20采集温度，串口打印显示温度值，(51 single chip computer 18B20 collects temperature, and serial port prints and displays temperature value.)