用C++开发的qt媒体播放器，使用了mpg插件

Boot log for Kiss 1600 (based on Sigma EM8622 CPU)

文章讨论了Linux 作为实时应用操作系统的一些不足，从实现机制上分析了产生这些不足的原因。详细阐述了实时操作系统RTLinux 的实现原理，着重介绍了嵌入式RTLinux 系统的开发过程，并给出了该系统实时性能测试的方法和结果-article discusses the Linux operating system as a real-time application of a number of shortcomings, from the mechanism analysis on the causes of these deficiencies. Detailed real-time operating system RTLinux Principle, highlighting the RTLinux embedded system development process, and the system is real-time performance testing methods and results

本代码是用单片机控制DDS芯片输出DDS信号 。该信号包括FSK调制信号和线性调频信号-This code is used to control single-chip DDS chip DDS output signal. The signal including the FSK modulation signal and linear FM signal

以前在学校做的设计，把高性能录音芯片ISD1420的使用心得拿出了和大家分享一下。c语言编程的-Previously done in the school design, the high-performance chip ISD1420 audio experience to come up with a use and to share with Members. c language programming

软件解码MifareOne卡ID号。欢迎有兴趣的朋友转化为C语言。-Uncode the Mifare One card s ID code.Please take it into C, if you are free.

可控硅应用的十条黄金原则-application of SCR 10 gold principle

应用背景TFT液晶屏显示驱动开发，人机界面交互，触摸屏关键技术基于STM8的带触摸屏的TFT液晶驱动开发程序，可在项目中直接移植使用，开发环境IAR

DSP /BIos时钟定时器C++源码，使，要在BIOS设置里加入相关的设置内容-DSP/BIos clock timer C++ source code, so that should have added in the BIOS to set the settings related to the content

本系统以AT89C51为控制核心，由矩阵键盘输入，LED倒计时、交通灯显示等模块组成，模拟了一个交通灯控制系统。系统除基本交通灯功能外，还具有通行时间手动设置、可倒计时显示、急车强行通过、状态切换等相关功能。包括报告提供。-AT89C51 for the control of the system core, from the matrix keyboard input, LED countdown, traffic lights displays modules, to simulate a traffic light control system. In addition to basic traffic light system functions, but also has the passage of time to manually set to countdown show, worry about car forced through, the state switching and other related functions.

STM32平台下的MPU6000六轴驱动，SPI通讯接口。采用brust read，一次读取6轴数据和温度，减少读取时间