DIY示波器的全部资料，目前很多人都在搞这样的DIY,上传这些资料希望能帮到这些人！...

4x4矩阵键盘数码管显示键值,按下4*4矩阵键盘，可以看到数码管的最后一位显示了对应按健的健值.-4x4 matrix keypad LED display keys, press 4* 4 matrix keyboard, you can see the last one shows the digital control of the health value of health should be.

总结前人经验,改进后的程序,虽有警告但是仍可应用.因为8个警告中有7个是因为函数定义后未调用.-Summary of previous experience, improved procedures, despite a warning but can still be applied. Because there are eight warning is because the seven did not call the function definition.

C51模拟串口程序，参加电子设计的时候设计的。-C51 analog serial procedures, to participate in electronic design when the design.

自己做的STC单片机开发包，非常实用的开发工具-do for myself STC microcontroller development kits, very useful development tool

ad0809一些程序，可以当做入门的一些学习资料-ad0809 some procedures can be used as a number of learning data entry

全速运行程序，可看到串口调试助手的接收区显示“41 42 43 44 45 46 47 48”。手动发送“0102030405060708091011”，打开WATCH窗口可看到50H~5AH地址单元的值为“0102030405060708091011”，请注意50H单元是串口接收数据起始存放地址，70H单元是串口接收数据结束存放地址。-Run the program at full speed, can see the serial debug assistants reception area shows

C8051F9XX单片机SMBUS示例程序-Singlechip C8051F9XX SMbus sample programs

该书是单片机入门的一本好书，值得大家一看共同学习-The book is a single-chip entry of a good book, it is worth one U.S. study of common look

51单片机用来读写优盘的C语言写的源程序，里面不仅包括源程序还有易懂的原理图分析，适合于入门级开发人员-51 Single-chip USB flash drives used to read and write the source code written in C language, which includes not only the source code there is easy to understand schematic diagram analysis, suitable for entry-level developers.

MCS-51单片机实验 39个实用实验和源码-MCS-51 Single-chip experiments and practical experiments and 39 source