梦幻西游登录器

Multi-waveform driving circuit is suitable for Chopper PWM output, etc.

Zynq usb storage exemple

离散相碰撞有关的udf，加强了已有的碰撞机制(The udf associated with discrete phase collisions strengthens the existing collision mechanism)

一款Delphi文字提示，跟随鼠标光标的文字提示效果，点击“开始”按钮后，激活此效果，把鼠标放在按钮上，即可看到一行滚动的文字提示，在Delphi代码中，变量做如下定义： 　　procedure TimerOn; // 开启光标跟随定时器 　　procedure TimerOff; // 关闭光标跟随定时器 　　HintText: string; // Hint窗体要显示的提示文字 　　No_Enter: Boolean; // 鼠标尚未进入HintWindow内 　　HintHandle: DWORD; // HintWindow窗体句柄

说明：  传统的永磁同步电机(Permanent Magnet Synchronous Motor, PMSM)自抗扰调速 系统往往存在可调参数多且整定复杂的问题，利用滑模控制方法(Sliding Mode Control,SMC)对自抗扰控制(Active Disturbance Rejection Control, ADRC)结构进行改进，设计了PMSM 调速系统的滑模自抗扰速度控制器和电流控制器。将滑模控制方法引入自抗扰控制结构中，将自抗扰控制中的扩张状态观测器和非线性误差反馈控制律进行优化，在保留自抗扰原有抗扰性能的基础上，简化了参数整定，提高了系统的响应速度和鲁棒性，利用李雅普诺夫理论证明了控制器的稳定性。仿真结果验证了该方法的有效性。(The traditional permanent magnet synchronous motor (PMSM) ADRC system often has many adjustable parameters and complex setting. Using the sliding mode control (SMC) to improve the structure of ADRC (active disturbance rejection control, ADRC), the ADRC speed controller and current control of PMSM are designed Manufacture. The sliding mode control method is introduced into the ADRC structure. The extended state observer and the nonlinear error feedback control law are optimized. On the basis of retaining the original ADRC performance, the parameter setting is simplified and the response speed and robustness of the system are improved. The stability of the controller is proved by using Lyapunov theory. The simulation results verify the effectiveness of the method.)

自己调研的关于太阳能薄膜电池的技术，制造设备，发展前景的PPT，很翔实(Their own research on thin film solar cell technology, manufacturing equipment, the development prospects of the PPT, very informative)

说明：  删除指定列中包含特定字符的行，并删除指定列(Delete specified columns and rows containing specified characters)

数据结构的flash算法演示,形象生动的演示效果，让你学起来更轻松-Data structure of the flash algorithm for demonstration, the image of a vivid demonstration of the effect, so you better learn to relax

给定波前像差的数据，能够分解出各项Zernike系数，方便进行分析。(Given the data of the wavefront aberration, it is possible to decompose various Zernike coefficients to facilitate analysis.)

SIM800 firmware with bluetooth