关于52单片机串口通讯的软件仿真，包含Proteus布局图

本程序是显示模块的例程，所接器件为四位八段led数码管，其中PTB0-PTB3 与数码管的位选相连接，PTB4，PTB5与74LS164连接确定你开发板上拨码开 关JP1（图片上的12）的两位和JP4（图片上的9）的5、6、7、8位处于on）， 而其他位处于远离on！-This procedure is the routine display module, the access device for four eight led digital tube, which PTB0-PTB3 bit digital tube and connected to the election, PTB4, PTB5 with 74LS164 sure you connect the development of on-board DIP switch JP1 ( picture on the 12) two and JP4 (picture on the 9) of 5,6,7,8 located at on), while the other located at far away from the on!

uc/fs文件系统-uc/fs File System

  检测交流电压值，过高，过低，驱动继电器断开，正常电压时，闭合继电器，保证用电器不受电压损害

图书馆管理系统..大家多点给我鼓励给我支持哦...我会多点上载代码到这里的.-library management system .. everyone to the point I encourage support to me ... Oh, I will pay more on the code here The.

使用c和c++来进行嵌入式系统开发的书。最好要有c语言方面的知识。-The use of c and c++ for embedded systems development book. Best to have c language knowledge.

NIOS II 与USB接口的程序，用于周立功FPGA的开发板，自己的开发板只需修改引脚即可-NIOS II with the USB interface procedures for weeks Ligong FPGA development board, its own development board can only modify pin

C++编程指南是个人觉得不过入门的参考资料，假如你是初学者，不妨看看，希望对你有帮助！-C++ Programming Guide is a personal feel that entry-reference, however, if you are a beginner, may wish to look at, and they hope to help you!

some pdf files describing about PLC concepts and components.

5项步进电机驱动程序C96语言-five stepper motor driver VITRO language

TI公司TMS320VC5509的外设驱动程序-TI TMS320VC5509 peripherals Driver