计算机主板PCB图，powerpcb格式，是布板的极好的参考资料。

将CAN现场总线移植到UCOS2中的驱动程序，在BC中调试运行成功-CAN fieldbus will be transplanted to UCOS2 the driver, were in BC successful operation Debugging

典型的PID处理程序--Typical PID modification program

这个也是我们的毕业设计课题，是一个CUMENT机仿真的程序，并且有IDE，实现了在CUMENT上汇编语言的仿真。是嵌入式编程的新的发展 关键字（嵌入式系统 仿真COMENT机 集成开发环境）代码写的很整洁并配有比较详细的注释。和相关的开发文档。有问题和我联系，ataojohn@yahoo.com.cn--A CUMENT machine simulation program. It has IDE and simulates assembly language on CUMENT. Documentation is also included. For any questions, please contact ataojohn@yahoo.com.cn.

电脑usb转接成I2C口,全套资料,包括电路图和源代码,驱动-I2C adapter into the computer usb port, a full set of information, including schematics and source code, drivers, etc.

具有ARM926EJ-S内核、2 x 8KB缓存、MMU2x4k字节SRAM、32KB启动ROM 210MHz、230MIPsEBI的Java扩展-可支持SDRAM、NAND闪存（带ECC）和Compact FlashUSB控制器以及USB设备端口，V2.0全速以太网MAC-10/100图像传感器接口（CMOS传感器接口）1 SSC可支持I2S和TDM2 SPI，MCI（SD卡和MMC兼容），TWI6 USARTs，支持IrDA，ISO7816 T=0/T=1，RS485

校园导游系统，查询景点信息，求最短路径等-campus tour guide system, query attractions information, such as Shortest Path

该讲义首先介绍了版本控制的基本概念，然后讲解了svn的基本知识、体系架构，工作中常用的命令，然后介绍了常用的gui客户端，和eclipse 插件。 最后介绍了经常遇到的问题，和使用svn的一些约定。 -The notes first introduced the basic concepts of version control, and then explain the basic knowledge of the svn, system architecture, commonly used in the work order, and then introduced the commonly used client gui and eclipse plug-ins. Finally, the problem often encountered, and the use of svn some agreement.

PIC单片机控制12位高速串行DA（max538）产生阶梯波-PIC SCM 12 high-speed serial DA (max538) ladder generated wave

yyouking_mass_drvPDIUSBD12

RDS decoder firmware written on motorola 68hc705