fhgp

说明：  stm32f 通过TF卡对程序进行升级.(stm32f Upgrade the program with a TF card.)

该PSCAD搭建了500kV超高压直流输电的仿真模型，并仿真了在故障情况下系统的稳定性。(The PSCAD set up the simulation model of 500kV EHV DC transmission system, and simulated the stability of the system under the condition of failure.)

电源设计，整机反激等，小电源设计，正激电源 反激电源(Switching Mode Power Supply)

说明：  如果你满足以下条件： ? 会使用电脑，但从来没写过程序； ? 还记得初中数学学的方程式和一点点代数知识； ? 想从编程小白变成专业的软件架构师； ? 每天能抽出半个小时学习。 那么你就能学会python(If you meet the following criteria: Can use a computer, but never write a program; Remember junior high school math equations and a little algebra; Want to go from programming whiz to professional software architect; I can spare half an hour to study every day. Then you can learn python)

说明：  这是一个完整的例子，并且能正确运行，谢谢侯老师，并且谢谢平台的支持。(This is a complete example, and can run correctly. Thank you, Mr. Hou, and thank you for the support of the platform.)

禁用USB，光驱，注册表，组策略..等，，(Disable USB, CD-ROM drive, registry, group policy .. and so on,)

给定如下的一组关键字，建立一棵二叉排序树，插入结点等操作-Given the following set of keywords, the establishment of a binary sort tree, insert-node operation

不控整流电路的搭建，MATLAB simulink仿真(Construction of uncontrolled rectifier circuit)

说明：  Five level neutral point clamped converter(Five level neutral point clamped converter dvf)

银表面等离子激元SPP的色散关系的计算，金属波导耦合。(The relationship between the silver surface plasmon dispersion of SPP and the progress of surface plasma research)