MPPT 模拟电路实现观察扰动法

说明：  axure图表元件库，用作设计axure原型，可调整数据(Axure Chart Component Library)

ZEMAX 光学设计软件的一些有用的宏语言(some Macro language of ZEMAX optical design software )

说明：  ATSHA204A加密芯片详细使用方法！ 保护您的程序不被抄袭。(ATSHA204A encryption chip detailed use method! Protect your program from plagiarism.)

文件中包含stm32开发板所配套的开关使用说明的程序例程，重在讲解开关是如何被使用的，在kEIL5软件上怎么编写的。(The document contains the program routine of the switch instructions matched by STM32 development board, focusing on how the switch is used and how to write on kEIL5 software.)

说明：  使用DCDC电源驱动步进电机正转和反转，PWM波控制转速(DCDC power supply is used to drive forward and reverse rotation of stepping motor, and PWM wave is used to control speed)

基于PSCAD的双馈式风力发电机的模型搭建(The modle of DFIF based on the PSCAD)

包括最小二乘法、SVM、神经网络、1_k近邻法,可以提取一幅图中想要的目标，关于超声波倒车雷达测距的。( Including the least squares method, the SVM, neural networks, 1 _k neighbor method, Target can be extracted in a picture you want, About ultrasonic parking radar ranging.)

4G模块EC20开发资料，硬件设计手册，AT指令，原理图和PCB图封装，完整开发资料。(Development Data of 4G Module EC20 and Hardware Design Manual)

控制测量课程设计，供参考，模板，控制测量实习时可参考(The control the measurement curriculum design, for reference, templates, control surveying practice can reference)

MT7620N SCH&PCB,you can reference it to design yourselef.