exam3_1

摄像头 低压低噪马达驱动--MS41908(Camera Low Voltage and Low Noise Motor Drive--MS41908)

说明：  arduino test sketch for DDS-60 kit

说明：  YALE人脸检测数据集，能够应用在人脸检测上(YALE Face Detection Data Set, which can be applied to face detection)

用C++实现LL(1)文法分析 用C++实现LL(1)文法分析-C achieve LL (1) grammar analysis C achieve LL (1) grammar analysis

QFN库，AD库，可直接使用的芯片封装库(QFN library,AD library)

说明：  DW2XLS导出的Excel文件格式更加完整、支持图片导出等功能，才决定重新开发DW2XLS组件程序。新的程序开发历时5个月，生成Excel文件部分采用VC重写，PB部分也全部重写，以便最大程度提高报表导出的速度和性能。并且增加支持图片和图表导出，多数据窗口导出等原来版本没有的功能。(The Excel file format exported by DW2XLS is more complete and supports the functions of picture export, so it is decided to redevelop the component program of DW2XLS. The development of the new program lasts 5 months. Excel files are generated by VC rewriting and PB rewriting, in order to maximize the speed and performance of report export. Additionally, support for image and graph export, multi-data window export and other functions not available in the original version are added.)

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)

对直扩信号采用倒谱法进行功率谱分析，检测高端周期脉冲谱线(Cepstrum signal power spectrum analysis using cepstrum method, detection of high-end periodic pulse line)

说明：  ubuntu上用于激活pycharm的工具，解压后直接拖到pycharm IDE上即可激活，方便简单使用，欢迎有需要的朋友下载。(The utility used to activate pychar on Ubuntu can be activated by directly dragging it to pychar ide after decompression. It is convenient and easy to use. You are welcome to download it.)

遥感软件erdas的详细操作说明，非常适合基础学起的人。是一本很好的资料。-Remote sensing software ERDAS detailed instructions, very suitable for the basis of a person to learn. Is a very good information.