带动感抖动效果CSS3幻灯片

用于Windows下的Meep软件，可以实现FDTD计算。(Meep software used for Windows, FDTD computing can be achieved.)

说明：  用于在前端重置NC56用户名密码，单点登录也可以(User name password for resetting NC56 at the front end)

AT命令 at+cgmi 给出模块厂商的标识(At command)

说明：  mangos english bulletin

针对一款时钟的源代码程序，实现时钟控制等功能，led display c-A clock for the source code of procedure, to achieve control of features such as clock, led display c

实验器材: 探索者STM32F4开发板 实验目的: 学习DS18B20数字温度传感器的使用. 硬件资源: 1,DS0(连接在PF9) 2,串口1(波特率:115200,PA9/PA10连接在板载USB转串口芯片CH340上面) 3,ALIENTEK 2.8/3.5/4.3/7寸TFTLCD模块(通过FSMC驱动,FSMC_NE4接LCD片选/A6接RS) 4,DS18B20传感器一个(接在PG9上). 实验现象: 本实验开机的时候先检测是否有DS18B20存在，如果没有，则提示错误。只有在检测到DS18B20之后才开始 读取温度并显示在LCD上，如果发现了DS18B20，则程序每隔100ms左右读取一次数据，并把温度显示在LCD 上。同样我们也是用DS0来指示程序正在运行。(Experimental equipment: Explorer STM32F4 development board Objective: Learn the use of DS18B20 digital temperature sensor. Hardware resources: 1, DS0 (connected to PF9) 2, serial port 1 (baud rate: 115200, PA9/PA10 connection on board USB to serial port chip CH340). 3 inch TFTLCD ALIENTEK, 2.8/3.5/4.3/7 module (via FSMC driver, FSMC_NE4 LCD chip select /A6 RS) 4, one of the DS18B20 sensors (attached to PG9). Experimental phenomena: This experiment first detects whether there is DS18B20 when starting up. If not, it prompts errors. Only after the detection of DS18B20 did it begin Read the temperature and display it on LCD. If DS18B20 is found, the program reads data once every 100ms or so and displays the temperature at LCD. On. Similarly, we also use DS0 to indicate that the program is running.)

说明：  一款移动友好的HTML5全屏背景视频特效插件(A Mobile Friendly HTML5 Full Screen Background Video Special Effect Plug-in)

最终还是上传了我的课件，课件是北京大学的教学PPT，请大家分享学习(divide-and-conquer method)

配电网故障特征测量，故障模块可调短路、接地，测量模块可测三相电压电流，经傅里叶变换的谐波(The fault feature of distribution network fault measurement, adjustable short-circuit and grounding module, measurement module can measure three-phase voltage and current, the harmonic Fu Liye transform)

一java的小应用程序，在游戏中，用户随意抽出四张扑克牌，用加减乘除的方法将它们连接起来，使得结果等于24。-a small application, in a game in which users randomly picked four cards using the arithmetic method of connecting them, making the results mean 24.