学生管理系统

基于MFC设计的一个邮件客户端，可以正常的通过smtp协议发送邮件，收邮件的话用的是pop3协议，没做imap协议的

STM32F10x 控制步进电机程序，定时器PWM输出控制DMA

程序计算了压电铌酸锂薄板中Lamb波传播时的相速度(The program calculates the phase velocity of the piezoelectric thin lithium niobate when the Lamb wave propagation)

生成简单的SRF编辑器 Generate a simple SRF editor()

ADS1118例程 ads1118:16bits分辨率 数据通过SPI（串行外设接口）传输。 电源从2v-5.5v(ADS1118 routine ADS1118:16bits of resolution data are transferred via a SPI(serial peripheral interface) power supply ranging from 2V-5.5V)

说明：  通过发送四轮的扭矩，通过pid控制对轮子输出速度进行调节(By sending the torque of four wheels, the output speed of the wheel is adjusted by pid control)

串口通信c#源码，使用vs的serialport类实现串口通信-Serial Communication c# Source, use the serialport category vs Serial Communication

用boost::shared_ptr实现command模式，并提供MacroCommand来支持复合的command。(command pattern)

MATLAB仿真案例，滑膜控制MATLAB程序，基于比例切换控制，(Synovial control MATLAB program)

C#将图片里中文识别成文本文字，中文识别，.net 实现中文识别 支持*.bmp; *.jpg; *.gif; *.jpeg;*.png等图片格式上的中文，文字 识别 【核心代码】    public Form1()        {            InitializeComponent();            //ocr = new TesseractEngine("./tessdata", "eng", EngineMode.TesseractAndCube);//设置语言   英文           ocr = new TesseractEngine("./tessdata", "chi_sim");//设置语言   中文                                                              //  ocr = new TesseractEngine("./tessdata", "jpn");//设置语言   日语        }        private void button1_Click(object sender, EventArgs e)        {            OpenFileDialog filename = new OpenFileDialog();            filename.Filter = "All files(*.*)|*.*|image files(*.bmp)|*.bmp; *.jpg; *.gif; *.jpeg;*.png";            filename.FilterIndex = 2;            if (filename.ShowDialog() == DialogResult.OK)            {                Bitmap bit = new Bitmap(Image.FromFile(filename.FileName.ToString()));                               Page page = ocr.Process(bit);                string str = page.GetText();//识别后的内容                page.Dispose();                pictureBox1.Image = bit;                richTextBox1.AppendText(str);            }        }        ///         /// 图片颜色区分，剩下白色和黑色        ///         ///         ///