STM32_SD

DDS9850，亲测可用，有中文解释，信号发生器(DDS9850, pro-test is available, there are Chinese explanation, the signal generator)

PIC18F通用urat串口的初始化及寄存器的设置(PIC18F serial port initialization and the setting)

libimobiledevice VS2008 可编译代码 需要自行编译openssl-1.0.1l (libimobiledevice VS2008 code can be compiled Need to compile openssl-1.0.1l)

关于瑞士SHT11程序，把采集的数据在液晶上显示(Switzerland SHT11 procedures on the data collected in the liquid crystal display)

此文件是arduino mega 2560单片机与Matlab结合的应用，可以通过matlab观察arduino的输出，程序有详细的注解，里面包含了一些实例。适合初学者学习。(This file is arduino mega 2560 microcontroller applications in conjunction with Matlab, arduino output can be observed through matlab, procedures detailed comments, which contains a number of examples. Suitable for beginners to learn.)

WM8731是高性能的音频编码解码芯片，使用时需要通过IIC总线进行配置，本程序可以直观的设置各寄存器的参数，并自动生成C或C++语言代码。使用方便。(WM8731 is a high-performance audio codec chip, need to use IIC bus configuration, this procedure can be intuitively set the parameters of the register, and automatically generate C or C++ language code. Easy to use.)

说明：  STM8 开发环境、最小项目工程、最小系统 二、STM8S的最小硬件系统 STM8的最小硬件系统包含下列部分： 1、电源 2、时钟管理 3、复位管理 4、调试接口(SWIM) (Development EnvironmentSmallestProjectSystem)

基于51系列单片机的eeprom例程，其中包括c,hex及其相关文件，硬件电路图，相关芯片介绍。(Based on 51 series MCU eeprom routines, including c, hex and its associated files, hardware schematics, related chip introduced.)

使用IO口模拟I2C时序，包括主机、从机时序。(Using IO port simulation I2C timing, including the host, the machine timing.)

avr单片机通过RS485在线程序升级，编译环境IAR,上位机程序使用VC6.0编写。(AVR microcontroller through the RS485 online upgrade program, the compiler environment IAR, the host computer program written in VC6.0.)