ATK-2MD4850步进电机驱动器实验

说明：  在数据结构知识体系中，利用c语言编写实现功能：将两个单链表结合成一个单链表，(Combine two single linked lists into a single linked list.)

程序产生一个随机数，游戏者输入数据进行猜测。治理员可输入密码，其中普通治理员只能获得答案，超级治理员获得答案并能修改普通治理员密码(Program generates a random number, the player to guess the input data. Administrator can enter a password, which the general administrator can only get answers, get answers and super administrator can modify the general administrator password)

AD9833在stm32f103的程序，模拟SPI通讯，便于移植(The program of AD9833 in STM32F103 simulates SPI communication and is easy to transplant.)

Complete collection of code fragments (revised) for the book: Programming -- Principles and Practice Using C++

求解数独游戏的一个非常好的源代码,很好很强大(a good source code for solving the game of sudoku)

中值滤波程序，一个简单的程序，抛砖引玉，简单实用(Median filter program，A simple procedure, author, simple and practical)

说明：  这只是一个空的项目工程，MCU IC为STM32F103ZCT6(144PIN)，为方便建项目工程提供方便。(This is only an empty project. MCU IC provides convenience for STM32F103ZCT6 (144PIN) to facilitate the construction of the project.)

这是一个十点半的游戏，你只需在系统要求说还需要要牌的时候，回复“y”or“n”，系统随机发牌

一款基于SED1335的液晶驱动程序，用C编写，适合初学者借鉴！(One based on the SED1335 LCD driver, written in C, suitable for beginners learn!)

pca主成分分析，改进的pca程序源代码(pca principal component analysis, improved pca program source code)