this a book about cpld fpga developmen,it is very useful for eda development

应用背景中央处理器嵌入式文件系统应用关键技术µC / FS是一个文件系统，可用于任何媒体可以为其提供基本的硬件访问功能。µC / FS是一种高性能库，对速度进行了优化，通用性和内存占用

Nucleus集成开发环境测试版，内含Nucleus操作系统，可进行开发试验 -Nucleus integrated development environment test version containing the Nucleus operating system, the development and testing can be conducted

博创时s3c2410试验箱的ad转换实验 值得下载-Fiberxon S3C2410 chamber when the ad conversion experiment is worth downloading

nRF24E1作为 RF处理芯片，内带51处理器，其频段处于ISM频段，通信速度可以达到1M，可以进行跳频处理，在短距离高速度通信上有非常良好的功能。-nRF24E1 as an RF chip, which with 51 processors, the band at ISM band, communication speed can reach 1M, can Hopping, a short distance high-speed communications on a very good function.

这是一个ntripclient的源码，主要是设置各种参数从ntripcaster上获取GNSS数据，然后将数据通过串口输出或写在文件里，源码比较实用，适合在linux操作系统下开发

资源描述           基于STM32F103RCT6制作的一个简易数字示波器，测量频率0~5kHz，在输入处注意需要加一个加法器，防止输入信号打坏单片机A/D转换器，使得被测信号范围限制在0~3.3V之内。

Experiments for the MSP430 Starter Kit

LPC214X控制LCD程序，已通过编译-LCD control LPC214X procedures have been adopted by the compiler

ads1211写寄存器，读数据，用C语言写成，稍微改动就可移植-ads1211 write register, read data, using C language written in a little change can be transplanted

由AT89S51单片机控制检测输入/输出显示和电机调速，按键输入，数码管显示，电机PWM驱动-Principle of the use of electric heating electric therapeutic apparatus developed with single-chip timing control devices, multi-file power conditioning, the temperature of 30 ° ~ 90 ° between the adjustable