自己做的双通道AD DMA采集

实现了双向MMC的5000V转8000V网络。(The bidirectional MMC network from 5000V to 8000V is realized.)

信道基本特性的仿真程序，包括小尺度衰落信道（频率选择性信道和时间选择性信道）的仿真，分集接收及误码率的仿真。(Channel basic characteristics of the simulation program. including small-scale fading channel (frequency selective channel and time-selective channel) simulation, Diversity reception and BER simulation.)

这个是非常全面的esp8266wifi模块的指导文件(This is a very comprehensive guidance document for the esp8266wifi module.)

yaffs2文件系统实现原理分析，已经添加了书签，很方便(Yaffs2 file system implementation principle analysis, has added bookmarks, very convenient)

Mie散射matlab的源代码，对于微小粒子光散射，光学性质的进行时，使用matlab进行计算(Mie scattering matlab source code for the micro-particle light scattering, optical properties of the proceeds, calculated using the matlab)

说明：  五款天线PCB封装 Altium Designer，PCB天线，可以满足不同应用环境(Five antenna PCB packages Altium Designer, PCB antennas for different application environments)

说明：  通过定时器控制pwm输出，进而控制电机舵机的转动。(The output of PWM is controlled by a timer, and then the rotation of the motor steering gear is controlled.)

【实例简介】STM32液晶显示HT1621驱动原理及程序代码

本书共有数值计算中常用的Delphi子过程100多个，内容包括解线性代数方程组、插值、数值积分、特殊函数、函数逼近、特征值问题、数据拟合、方程求根和非线性方程组求解、函数的极值和最优化、数据的统计描述、傅里叶变换谱方法、解常微分方程组和解偏微分方程组。每一个过程都包括功能、方法、使用说明、过程和例子五部分。-the numerical calculation commonly used for the Delphi process more than 100, including solutions of linear algebraic equations, interpolation, numerical integration, special, function approximation, eigenvalue problems, data fitting equation Root and solve nonlinear equations, functions and the extreme optimization, statistical data description, Fourier transform spectra, solution of ordinary differential equations reconciliation partial differential equations. Each course includes a function, method, use, process, and examples of five parts.

说明：  fingerprint code for op67