PWM

纯windows sdk 编程,键盘监视的小例子.(Net windows sdk programming, keyboard, monitor small example.)

GMS社区 846465456894897(GMS community 846465456894897)

说明：  I2C测试程序，实现控制板与存储器之间的读写操作，有利于初学者对I2C的了解与学习(I2C test program, to achieve read and write operations between control board and memory, is conducive to beginners' understanding and learning of I2C.)

使用ogr进行intersect空间运算，结果导出excel(ogr intersect c++ gdal excel)

MFC显示BITMAP 图像 适合初学者学习 C++(Show BITMAP image suitable for beginners to learn)

program to compute 2d-maxima for a set of xy points. The xy data points are generated using a random number generator. The command to run the program at DOS prompt is: - compute 2d-maxima for 500 xy points .2dmaxima 500

3维圆柱面，可以上下左右不同视角观看，使用上下左右方向键操作(3D Cylinder)

利用MFC编程实现，在设置中输入产量值的数据，点击确定，视图区将显示结果统计的柱状图和扇形统计图。(MFC programming, production value of the data input settings, click OK, the view area will display the results of statistical bar and pie charts.)

一个关于语音电话的程序( About pronunciation telephone procedure )

QT开发的能够接收串口数据并将其转化为波形同步实时显示的上位机(QT development can receive serial data and converting it into waveform synchronous real-time display of the upper machine)