JAVA4.5pro完整源码放了

说明：  实现文件下载,文件夹下载，可以通过代码修改实现图片，pdf,压缩包文件的下载(File download, folder download, you can modify the code to achieve image, PDF, compressed package file download)

说明：  光伏储能系统中，锂电池和超级电容充放电仿真，具有较好的仿真效果(Charge and discharge simulation of lithium battery and ultracapacitor)

基于Simulink搭建的SVPWM仿真模型，可供学习(SVPWM simulation model based on Simulink, available for learning)

资产管理系统,大家可以下载下去借鉴一下,望各位多加指导-Asset management system, everyone can download it from you, hope that more guidance

说明：  一本非常好的MATLAB 6_5 应用接口编程的电子书(a very good MATLAB 6_5 Application Programming Interface e-books)

应用MATLAB的FFT谐波分析计算文件，可以显示17次以下谐波含量和幅值(MATLAB harmonic analysis using FFT computing documents, you can display 17 times the following harmonic content and amplitude)

说明：  实现网页动态背景，鼠标点击有炫酷特效，演示：gugudy.vip(Realize the dynamic background of web page)

The silde introduces about digital filter bank- an important concept in contemporary communication. Also, concept of L-band filters or Nyqist filter is introduced here.

类同IPOD转轮音量控制的触摸IC,主要针对便携式和家用电器应用。它们具有更低的功耗，增强了在苛刻感测条件下工作的能力，并且能很方便地在转轮中心安置一个机械按钮(QT511)，使转轮无须反应无意的触摸。 -IPOD similar touch-wheel volume control IC, the main applications for portable and household appliances. They have lower power consumption, enhanced sensing in harsh conditions, the ability to work and can be easily in a mechanical wheel center button placement (QT511), so that there is no need reaction wheels do not intend to touch.

C#禁止Windows关机的测试代码，不让电脑关机，当点击关机按钮后，电脑不会关机，请选择“开始关闭计算机”菜单测试一下效果，测试完成后，程序还要恢复允许关闭操作系统的功能，本知识主要是考察C#与Windows系统之间的联系。