Music

说明：  接到单片机上后，输出到示波器可以看到一定频率的方波，通过按键可以调节波形的频率，同时在显示屏上也可以产生对应的周期和频率，外加信号发生器，可以得出对应的周期频率(After being connected to the single chip computer, the square wave of a certain frequency can be seen when it is output to the oscilloscope. The frequency of the waveform can be adjusted by keystrokes. At the same time, the corresponding period and frequency can be generated on the display screen, and the corresponding periodic frequency can be obtained by adding a signal generator.)

使用C++语言开发的BREW程序，BREW是个代表无线应用下载的缩写(The use of C++ language of the BREW development process, BREW is a wireless application on behalf of the abbreviation download)

说明：  用于研究组合测试的开发工具，在此提供源码供大家参考(Development tools for studying combinatorial testing, source code is provided here for your reference.)

用C#实现的录屏软件，录制为AVI格式。获取文件大小及帧数，然后输入开始帧数和结束帧数，单击“分割”按钮，即可分割该视频文件。(C# implementation with screen recording software, recording to AVI format. Get the file size and number of frames, and then enter the start and end frame number of frames, click the " Split" button, you can split the video file.)

说明：  我本人搜集的一些opnet通信仿真的相关程序(Some opnet Communication Simulation programs I have collected)

基于快速傅立叶变换的音频处理程序算法，包括stm自带dsp库的使用(Audio processing algorithm based on fast Fu Liye transform, including the use of DSP library with STM)

基于Tms320 5509a的 快速傅里叶变换（FFT)的CCS程序(FFT process based on dsp 5509a)

Real clock proteus.Real clock proteus.Real clock proteus.Real clock proteus.Real clock proteus.Real clock proteus.Real clock proteus.Real clock proteus.

说明：  适用于VS2010以后的版本对串口进行读取数据和写入数据到串口。(Applicable to VS2010 and later versions to read data and write data to the serial port.)

基于ti f28035实现的感应电机无速度矢量控制，磁链观测为电流-电压模型，开发平台ccs3.3(Implemented as induction machine sensorless vector control,flux observe model is current-voltage model,compiled by ccs3.3)