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用DSP2812DSP对BUCK电路进行闭环控制，稳定在50V。定时器设置，PWM产生，ADC设置 (BUCK circuit with DSP2812DSP of closed-loop control, stable at 50V. Timer set, PWM generate, ADC set.)

桌面系统下的一个小播放器,可以播放多种格式的媒体文件,测试可用.(Desktop systems to a smaller player, can play multiple formats of media files, testing can be used.)

各种编程说明，很多控件的用法，以及很多实用的小程序(Various programming instructions The use of many controls, as well as many practical applets)

MFC实现的从TXT文件中随机抽取一个人姓名(MFC to achieve a random sample a TXT file name)

本程序主要包括振动信号采集，时域分析和频域分析等功能。(This program includes a vibration signal acquisition, time domain analysis and frequency domain analysis.)

Windows下的多媒体定时器源码，可以定时精度到1ms，是一些在Windows下开发软实时系统的一个比较好的选择！(Windows source code under the multimedia timer can be timed to a precision of 1ms, some soft real-time in the Windows system, developed under a relatively good choice!)

VC6.0实现的，只能有一个程序实例运行的例子程序。两套实现方案。一个使用互斥对象，一个使用找到窗口句柄(VC6.0 achieved, there can be only one instance to run the example program. Two implementations. Use of a mutex object, a window handle to use to find)

说明：  VB6 利用Combo、DTPicker组合框辅助录入数据(VB6 uses Combo and DTPicker combo boxes to assist in data entry)

使用多媒体定时器timeSetEvent()函数，该函数定时精度为ms级。利用该函数可以实现周期性的函数调用。(Using multimedia timer timeSetEvent () function, the function ms timing accuracy for the class. Function can be achieved using the periodic function call.)

完成VC++控制WORD书签程序，能够自动在VC下打开WORD2000程序(complete control procedures Word bookmarks to automatically open the VC procedures WORD2000)