ex1

ltspice model for diac a bidirectional rectifier

交流异步电机矢量控制模型，可直接运行，需要的可以下来看看，有一定借鉴意义-AC induction motor vector control model can be directly run, need to be down to see that a certain referential significance

西安市的公交车查询，我自己做的-Xi"an for the bus, I do

VB编程实现改变系统日期格式,有需要的就下载吧。(VB Programming to change the system date format, there is a need to download it.)

日历的生成，可以进行标注日期，备注日期提醒。(Calendar of generation can be dated, notes the date reminder.)

说明：  质量流量，移动边界层（不考虑物体与壁面的摩擦以及液体和物体间的剪切力），加质边界源项(Mass flow, moving boundary layer (regardless of the friction between the object and the wall and the shear force between the liquid and the object), and the source term of the added mass boundary)

说明：  实现PID自动控制，用C#实现无负压供电(Realization of PID automatic control and non-negative voltage power supply with C#)

说明：  以一个包含拔号信号的数据文件为输入，其输出就是电话号码(Take a data file containing the dial signal as the input, and the output is the telephone number)

更多相关jquery焦点图自适应图片切换专题焦点图代码(More relevant jQuery focus map adaptive image switching thematic focus map code)

人群搜索寻优算法，刚入门，大家可以一起进步，里面有一个优化PID参数的，还有一个优化sphere函数的(Optimization, optimization algorithm, just getting started, we can progress together, there is an optimized PID parameters, but also an optimization sphere function)