fs_struct

open103v（STM32F103V芯片）开发板上做的NANDFLASH做U盘程序，刚刚调试通过，不过速度还有点慢。(mass disk device demo for STM32F103V)

说明：  AD9850/AD9851信号发生器语言，含hex文件，串行，并行代码(AD9850/AD9851 Signal Generator Language, Including Hex Files, Serial and Parallel Codes)

使用IAR编译，单片机基本应用，SPI的仿真，实用的是使用PROTEUS仿真(The use of IAR compiler, microcontroller basic applications, SPI simulation, and practical is to use the PROTEUS simulation)

Analysis of Map-Reduce data of two Hadoop cases, flow, application

说明：  如果要将此应用项目移植到开发板上，只需要根据此项目的电路图修改管脚，改成我们开发板对应的管脚上。温湿度传感器使用的是DHT11，所以数据口按照原理图内接。温度传感器接口也需要修改成我们开发板对应的接口(If you want to transplant this application project to the development board, you only need to modify the pins according to the circuit diagram of this project and change it to the corresponding pin of our development board. The temperature and humidity sensor uses DHT11, so the data port is internally connected according to the schematic diagram. The temperature sensor interface also needs to be modified to the corresponding interface of our development board)

三菱PLC模拟量输出,三菱PLC模拟量输出三菱PLC模拟量输出三菱PLC模拟量输出三菱PLC模拟量输出(Mitsubishi PLC analog output, analog output Mitsubishi PLC Mitsubishi PLC Mitsubishi PLC analog output Analog output Mitsubishi PLC analog output)

正点原子的模块例程，引用官方的DMP库进行姿态解读，效果等效于卡尔曼滤波，上传给需要的同学(A modular routine of a punctuate atom, uploaded to the required students)

IDC3516-4-20mA电流环隔离接口芯片的应用(IDC3516-4-20mA current loop isolation Application Interface Chip)

说明：  stc8，DEMO程序： uart stc8aid delay IO timer adc pwm pca(stc8,DEMO software: uart stc8aid delay IO timer adc pwm pca)

说明：  STM32F103控制蜂鸣器鸣叫，基于keil4软件(STM32F103 Control Buzzer)