实现esp的tcp server模式并开启热点

matlab下图文并茂的分析了fft算法，分析了如何从频谱如何看频率，相位，幅值(Here to enter through the abundant of matlab analyzed fft, and analyzed from the frequency spectrum how to see that phase, should be translated text)

该代码可以对电机运行实现 S型加减速运动,驱动步进电机(This code can realize S-type acceleration and deceleration motion for motor operation and drive stepper motor.)

雨流计数法编程处理，数据压缩，matlab绘图,excelshuju chuli (rainflow rainflow rainflow rainflow )

产生两不迥频率的信号，并对两信号作复数FFT变换，找出频率为50Hz的信号对其进行能量计算(Two distant signal is not generated frequency, and two signals for complex FFT transform to identify the frequency of 50Hz signal to calculate its energy)

固定资产管理系统，采用c#开发语言，有全部的资产管理功能。

小波信号分解与重构的Matlab程序，程序里边涉及卷积的直接调用的Matlab的conv()函数。(Wavelet signal decomposition and reconstruction in Matlab,Program inside invoked directly related to the convolution of Matlab conv () function.)

HC-SR04超声波程序，在f103上测试过(HC-SR04 ultrasonic program, tested on F103)

将原信号进行EMD分解，得到一系列IMF分量，这些分量是按频率从高到低排列(EMD decomposition of the original signal to obtain a series of IMF components, which are arranged according to the frequency high to low)

说明：  TCP_SOCKET VS2010实现最简单的通信，在两台电脑上实现，两台电脑直接通过网线连接即可。(TCP_ Socket VS2010 realizes the simplest communication, which can be realized on two computers. The two computers can be connected directly through the network cable.)

说明：  学习代码 vs2017 环境下完成 ，包括最后一个破解植物大战僵尸的程序(Learn the code vs2017, including the last program to crack the zombies in plant Wars)