STM32F103系列串口IAP程序

说明：  protues实现基于STC89C52的音乐播放以及LCD显示，并且可以通过USART命令控制LED灯的亮灭，适合初学者以及大学生进行实践学习，对应的keil代码已经上传，对于代码的编写格式和内部语句有详细注释，简单直观。(protues realizes music playing and LCD display based on STC89C52, and can control LED lights on and off through USART command. It is suitable for beginners and college students to practice and learn. It has detailed comments on the coding format and internal statements, which is simple and intuitive.)

模拟电梯的上升和下降，到每个楼层会有字体变化，还有超重提示C++。

\this file contains the matlab file for radon function with its c file. to run on matlab compile the file using c++ compiler to convert c file into mex file.

说明：  青蛙源代码，是当前最完整的，供大家分享，绝对简单(Frog source code, is currently the most complete, for everyone to share, absolutely simple)

附加数据库 即可测试

用visual c++编缉的一个N阶螺旋幻方程序，实现幻方功能。(with visual c editing of a spiral bands N magic square procedures, functions magic square.)

OPENGL 经典教程 开发学习OPENGL必备！！！(OPENGL classic tutorial to develop the necessary study OPENGL! ! !)

电磁计算 几何光学 计算电磁学 几何光学法 程序(computational electromagnetic GO)

K-NN k-Nearest Neighbor classification algorithm

用C++实现的对数变换达到图像增强效果，代码亲测可用(Logarithmic transformation realized by C++ achieves image enhancement effect, and code pro-test is available.)