STM32F4通过SDIO使用FatFs读取SD卡

说明：  QT实现图形图像的显示，PNG文件的读取、编辑等功能(QT realizes the display of graphic images, PNG file reading, editing and other functions)

扫地机器人红外遥控和防跌落模块，仅供参考，请勿用于商业用途。(Infrared Remote Control and Drop-proof Module of Sweeping Robot)

里面有定时器的基本用法

mfc编写的在vc中调用matlab绘图本列中可通过按些按钮调用Matlab会出正弦函数(vc mfc prepared to call matlab in drawing the line can be invoked by pressing these buttons will be a sine function Matlab)

混合蛙跳算法程序，采用1、若干次运行取最优 2、增加进化代数maxgen 3、加大种群规模popsize。三种方法来可有效克服随机初始化带来的局部极小问题(Shuffled frog leaping algorithm, using one, several runs to take the best two, increasing evolution algebra maxgen 3, to increase the population size popsize. Three ways to effectively overcome local minima caused by random initialization problem)

很强大的TCP/UDP测试工具，对于测试TPCServer高并发非常好用一直用的这个，强烈推荐使用！(Very powerful TCP / UDP testing tools, for testing TPCServer high concurrency very good use of this has been used, strongly recommended to use)

该程序基于C++、MFC、GDI+。使用ADO数据库访问技术。实现的主要功能包括备忘录、计划、节日、朋友生日的提醒等，同时拥有强大的查找功能。支持换肤和快捷的音乐播放。允许用户自制皮肤。eLife!的换肤功能全部由GDI+实现。(The program is based on c++, MFC, GDI+. Using ADO database access technology. Implementation of main functions include memos, plans and holiday, friends birthday reminder, have powerful search function at the same time. Supports avi and fast music playing. Allows the user to homemade skin. ELife! All by GDI+ realize change skin function. )

仿射密码体制加解密，较移位代换等加解密体制，更加优越。(Affine cipher encryption and decryption, a shift substitution and encryption and decryption system, more superior.)

初学C#的100小程序，初学者很有用，介绍了C#的各种用法，解释非常清晰。直接根据代码就可以学习了解

教职员工及非教职员工数据库管理系统，多种查询方式(Teaching staff and non-teaching staff of database management systems, multi-query)