Halcon的九点矫正

这是讲对和栈区别的一本书，pdf格式，里面的语言易懂，是一个可以好好收藏的好东西(This is the stresses and stack difference between a book, pdf format, which language to understand, is a good collection of good things)

主要用opencv写的hog特征，利用opencv自带的svm训练，去寻找图像中行人的数目，并用矩形表示出来(Mainly use the hog feature written by opencv, and use the SVM training provided by opencv to find the number of pedestrians in the image and represent it by rectangle)

基于SMT2的单纯电机位置控制，重点在于有代码详解(SMT2 based on the simple motor position control, the focus is to have detailed code)

固高GT400运行控制卡驱动应用示例，VC界面，包括伺服控制、电机调速及曲线绘制功能，可学习主要函数调用方法。(Solid high GT400 running control card driver application examples, VC interface, including servo control, motor speed and curve drawing function, can learn the main function call method.)

rtthread，基于SD卡中的 Elm FatFS 文件系统，rt-thread的elmfat文件系统是一个开源的小型嵌入式文件系统。可以直接移植(rtthread, based on the SD card file system Elm FatFS)

网狐悟空脑海 金典版DX源码，效果很佳，本人测试完美编译运行，可以下载学习或修改资源和游戏功能，绝对真实

这是一个用c++开发的计算器程序，可以用在window ce中参考(Caculator windows ce)

VC++可切换到数字模式的圆形时钟，VC++编程学习源码，很好的参考资料。(VC++ round the clock to switch to digital mode, VC++ programming learning source, a good reference.)

说明：  包含proteus仿真文件及c语言程序，在开发板上进行过运行。利用双色LED显示电路，和四位静态数码管显示电路模拟十字路口交通信号灯。4位LED数码管显示时间，双色LED灯显示红绿灯状态。熟悉交通信号灯控制逻辑。设计一个十字路口的交通灯控制电路，要求南北方向和东西方向两个交叉路口的车辆交替运行。每次绿灯变红灯时,要求黄灯先亮3S,才能变换运行车辆。东西方向、南北方向车道除了有红、黄、绿灯指示外，每一种灯亮的时间都用数码管显示器进行显示（采用倒计时的方法）。考虑到特殊车辆情况，设置紧急转换开头。(It contains proteus simulation file and C language program. It has been run on the development board. Two-color LED display circuit and four-bit static digital tube display circuit are used to simulate traffic lights at intersections. Four-bit LED digital tube display time, two-color LED lights show the status of traffic lights. Familiar with traffic signal control logic. Design a traffic light control circuit at the intersection, which requires the vehicles running alternately in the north-south direction and the East-West direction. Every time the green light turns red, the yellow light is required to turn on 3S before changing the running vehicle. In addition to the red, yellow and green lights in the east-west and North-South lanes, the time of each kind of light is displayed by digital tube display (countdown method). Considering the special vehicle situation, set up the emergency switch start.)

数字密码锁确保了我们使用的电子设备的加密功能，保证人们安全使用自己有秘密的材料！(Digital code lock to ensure that the electronic devices we use encryption to ensure the safe use secret material!)