lingo

说明：  STM32103 W5500 tcpclient

MPU6050＋舵机，可实现平台的稳定。适用于STM32RCT6(MPU6050 + rudder can realize the stability of the platform. Applicable to STM32RCT6)

如何在单片机上实现多级菜单，并且比较好的进行管理(How to achieve multi-level menu in the microcontroller, and better manage)

12864实现多级菜单，一共有两级菜单，根据不同的菜单项实现不同的功能，(12864 implements multi-level menus, which have two levels of menus. It implements different functions according to different menu items.)

An effecient algorithm has been proposed by Schmidl and Cox for carrier frequency estimation in orthogonal frequency-division multiplexing systems. The scheme is based on the transmission of a training symbol composed of two identical halves in the time domain. In this paper we extend this algorithm by considering a training symbol composed of L>2 identical parts. This makes it possible to achieve a better accuracy at the cost of some increase in computational load. The estimation range can be made as large as desired without the need of a second training symbol, as required by the Schmidl and Cox method.

adc0832.h 模块程序,自写模块,容易调用.(adc0832.h module program, since the write module, easy call.)

STC12C5A60S2串口接收程序，可以接收上位机发送的16进制串口数据，在接收到数据以后执行相应的动作(51单片机串口接收程序，通过接收串口16进制编码，执行相应的函数 51单片机串口接收程序，通过接收串口16进制编码，执行相应的函数 51 single-chip serial port to receive the program, through the serial port 16 to receive the code, the implementation of the corresponding function)

采用四端法测试欧姆电阻，并把结果显示在lcd上，采用c8051(Four-terminal method using ohm resistors, and the results displayed in the lcd, using C8051)

circuir Led drive by 220V

STM32同步注入模式进行AD转换，功能已经实现，有需要的大家拿来用，可以让你少走很多弯路，希望对大家有用。(STM32 synchronous injection mode, AD conversion, functionality is implemented, we use them in need, can let you walk a lot less detour, hope useful for everyone. )