ldpc算法

说明：  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.)

单片机电容触摸屏硬件PCB设计，layout(Microcontroller, capacitor, touch screen, hardware, PCB design, layout)

说明：  基于51单片机的简易电子时钟，能实现校时。(Electronic clock, can achieve timing.)

rtl8370单芯片8口千兆交换机原理图(Rtl8370 single chip 8 gigabit switch schematic diagram)

ldpc的算法介绍及其fpga上硬件实现(Introduction of LDPC algorithm and Its FPGA implementation)

说明：  通过IO口控制两路24V电压输出，一路24V转两路24V(Two 24V voltage outputs are controlled by IO port, one 24V is converted to two 24V.)

AVR控制继电器启动，控制电路。现在都流行智能家居控制，单片机控制继电器，是可以扩展的功能。(I am a chinase,i love china!)

BK4815模块基本功能，对讲机最小模块(The basic functions of the BK4815 module)

开关电源谐振LLC 闭环全桥仿真电路，经典(Switching power supply resonant LLC closed loop full bridge simulation circuit, classic)

说明：  用PSIM实现基于扰动观测法的MPPT最大功率点追踪(Use psim to achieve the goal of mppt)