程序

mathcad的二阶低通滤波器模型，bode图(Second-order low-pass filter model)

vrml游戏引擎，基于vrml的实现，希望能够帮到大家(VRML game engine, based on the realization of VRML, I hope to help you. Game engine)

说明：  20套大数据大屏展示echarts模板,用来制作大屏数据的的参考来源(20 sets of big data big screen display echarts templates used to make large screen data reference sources)

A*优化算法，本算法能有效的选择最优路线。(A* optimization algorithm)

Change the background color of the tree control VC source code

说明：  触摸屏控制两台PLC，非常实用，有需要请下(触摸屏)

说明：  燃料电池simulink模型压缩机模型，提供燃料电池压缩机计算模块，包含效率计算，电机map，空气流速计算(Fuel cell simulink model compressor model, providing fuel cell compressor calculation module, including efficiency calculation, motor map, air flow rate calculation)

pid 模块化化得编程，是增量式的参数,是很基础的东西-pid

在Fluent仿真水蒸气凝结及蒸发需要利用Fluent 水雾消散UDF(evaporation-condensation)

卡尔曼对温度的测量值进行滤波，有很好的结果,(Kalman has good results in filtering temperature.)