kusjar_2563689

Library STMf4 to control ILI9341 using CUBE_Mx

利用emd分解轴承振动信号，并通过改进阈值函数来筛选IMF分量，最后对分量做包络分析，诊断出故障类型。(Using emd to decompose the bearing vibration signal, the IMF component was selected by improving the threshold function, and finally the component was enveloped and analyzed to diagnose the fault type.)

这是XC-GPS开发板的测试程序，这一部分是有关于STM32的测试程序。(This is the XC-GPS development board test program, this part is on the STM32 test procedures.)

双馈风机次同步振荡的PSCAD模型，用来模拟实际系统。(The PSCAD model of synchronous oscillation of double feed fan is used to simulate the actual system.)

android中 编写的 天气app。 里面添加了根据地图查询天气功能，使用了免费的天气查询api， 用户可以免费查询天气(this is an app created by android. It has the function such as query weather,using the free weather query api, so that users can query weather free.)

用HFSS仿真的微带天线,初学HFSS的朋友可以使用一下-using HFSS simulation microstrip antenna, beginner HFSS friends can use this

搭建了一个弹簧质量块阻尼系统模型，用于验证在阻尼作用下，弹簧的振动过程(A spring mass damping system model was built to verify the vibration process of the spring under damping.)

moto software flash ,unlock -moto software flash, unlock

java 备忘录模式，实现前进，回退，让你有后悔药，包括例子。-java memorandum mode to achieve progress and regress, so that you can have a regret drugs, including examples.

本设计主要由带阻滤波器电路、低频功率放大器（包括电压放大器和功率输出放大器）、精密整流电路、A/D转换电路、直流稳压电路、V/F转换电路、显示电路等组成。(The design mainly consists of a band stop filter circuit, low-frequency power amplifier (including the voltage amplifier and power amplifier output), precision rectifier circuit, A/D converter circuits, DC circuits, V/F converter circuit, display circuit and other components.)