elm0811

通达智能网络办公系统，没有试用期的培训系统，替换源文件即可。-Access to office systems, intelligent network, there is no probationary period for the training system, the replacement of the source file can be.

说明：  这是高电压技术课程中关于气隙局部放电的MATLAB/simulink仿真，验证了气隙不同（仿真中即为电阻参数不同）将会导致不同的放电效果(This is the MATLAB/simulink simulation of air gap partial discharge in high voltage technology course, which verifies that different air gap (i.e., different resistance parameters in simulation) will lead to different discharge effects.)

lingo matlab 全套代码 可直接运行的，仅供参考使用(Lingo matlab full set of code can be run directly for reference purposes only)

1、单向通信 向甲方连续不断地发送变量a的值，未按键，a=0x0f，按键后根据按键确定a值；并将a的值取反从P0口输出，控制D0、D1、D2、D3相应点亮。乙方接收到数据并偶校验正确后，将接收数据取反从P0口输出，控制D0、D1、D2、D3相应点亮。 2、双向通信 甲方连续不断地发送变量a的值，未按键，a=0x0f，按键后根据按键确定a值；乙方未按键不发送，按键后将乙方按键得到的a*16发送；甲乙双方都将发送数据与接收数据相或后再取反，从P0口输出控制D0—D7相应点亮。 3、间隔发送 未按键，甲方不发送数据，按键后甲方每隔50ms连续发送4个字节：0xff、a、a、a。 乙方只在收到甲方数据0xff后的3个数据并验证相同时，才将接收数据*16发送。 甲乙双方都将发送数据与接收数据相或后，从P0口输出控制D0—D7相应点亮。(1. One-way communication The value of variable a is continuously sent to Party A without key, a = 0x0f. After the key is pressed, the value of a is determined according to the key; and the value of a is output from P0 port to control the corresponding lighting of D0, D1, D2 and D3. After receiving the data and checking it correctly, Party B will output the received data from P0 port and control D0, D1, D2 and D3 to light up accordingly. 2. Two-way communication Party A continuously sends the value of variable a without key, a = 0x0f, and determines a value according to the key after the key; Party B does not send the key without key, and sends the a*16 obtained by the key after the key is pressed; Both parties will send the data to or from the receiving data, and then retrieve the data and control D0-D7 from the P0 port to light up accordingly. 3. Interval Sending Without keys, Party A does not send data. After keys, Party A sends 4 bytes continuously every 50 ms: 0xff, a, a.)

说明：  In computing, an emulator is hardware or software that enables one computer system

电子闹钟实现两个闹钟时间的设置，和闹铃，结合音乐的奏乐(Alarm Clock HD Pro )

nginx视频点播,源码资源,Source resources(Nginx video on demand, source resource, Source resources)

matlab 锂电池模型 用于soc估算。(Lithium battery model)

一款基于HTML5 SVG制作的路径过渡动画幻灯片特效(A special effect of path transition animation slide based on HTML5 SVG)

说明：  ery点击调色板变换背景代码是一款点击弹出调色板，选择任意颜色(Ery clicks on the palette to change the background code is a click pop-up palette, choose any color)