face_detect

说明：  讨论了直接电流控制的几种控制结构，并建立了相应的仿真模型， 进行了仿真和比较分析。研究了它们在稳态性能和动态性能上的优缺点。其 中重点讨论了采用空间电压矢量调制方法(SVPWM)跟踪给定电压矢量，来控 制STATCOM的电流产生，并且采用直流侧电压可交给定。(Several control structures of direct current control are discussed, and corresponding simulation models are established, and simulation and comparative analysis are carried out. Their advantages and disadvantages in steady state performance and dynamic performance were studied. It focuses on the use of space voltage vector modulation (SVPWM) to track a given voltage vector to control the current generation of the STATCOM, and the DC side voltage can be applied.)

伺服控制伺服控制 de posicion stm8105c6，使用两个 gpio 并用定时器 1 次惊险 pwm 信号，

说明：  有关红外线通讯的详细协议，有助于熟悉该协议(Details of the infrared communication protocol, help to familiarize themselves with the agreement)

3D前后变化的Flash图片展示效果，这只是一个图片展示，图片上面没有添加链接功能，只可作为浏览图片之用。

反馈控制系统分析与设计的有关程序和例子 涉及面广 很详细 值得参考 -Feedback Control System Analysis and Design of the procedure and covers a wide range of examples worth considering in great detail

jQuery隐藏、展开UL li评论列表任意内容项，需要展开哪一项，鼠标点击标题文字即可，再点点击则重新收起来，类似于单击展开文字内容的功能。

说明：  将单相交流输入整流直流电，再经过三相逆变电路转变为三相交流电。(The single-phase AC input rectifier DC, and then through the three-phase inverter circuit into three-phase AC.)

这个是老师要叫的作业，会很有用哦，输入一段程序，就会判断词法类型-this is the teacher called to the operation, it will be very useful, oh, the importation of some procedures, it will judge the type morphology

极化敏感阵列的MUSIC算法，包含四元数和长矢量(The MUSIC algorithm of polarization sensitive array contains four elements and long vectors.)

开放的Java报告生成库。XML报告模板被用来生成准备打印的文档，这些文档来自指定的数据源，包括JDBC。输出可以传送到屏幕，或者以PDF，HTML或者XML的格式存储-open Java for report generation. XML report templates are used to create print ready files, these files from the specified data sources, including JDBC. Output can be sent to the screen, or PDF, HTML or XML format storage