C8051F040单片机CAN总线接收和发射程序，简单明了

cp2101 usb to rs232 Chip 开发工具-cp2101 usb to rs232 Chip Tools

利用51单片机串行口，在结合74LS164为驱动的数码管串口显示。主要实现顺序移动。-use SCM serial port, in the context of 74LS164-driven serial digital control display. Main sequence mobile.

lcd液晶显示的功能操作和汉字显示 分别为第一行，和第二行-LCD operation and the function of Chinese characters were shown the first line, second line and

《51系列单片机高级实例开发指南》一书的can总线的PC端的源代码-"51 MCU Development Guide Senior example," a book can Bus PC side of the source code! !

这个文件主要介绍了一些实用的c语言实现单片机功能的例子-Practical single-chip implementation of the c language function

本人学习51时老师的课件。供学习51的朋友参考学习.-for study 51 reference.

51单片机控制USB的源代码,不带DMA控制功能.-51 USB MCU control of the source code, non- DMA control functions.

用了不同于一般的方法做出来的矩阵键盘，效果还不错-Used methods different from the general matrix by the keyboard, the effect of good

美国TI公司的protel 元器件库，在应用中需要更新，本人收集了最新的版本共30M，为提高上传速度分六次上传。文件名依次为TI_1到TI_6。希望大家设计电路板时少走弯路这里是第二个TI-2-TI" s U.S. Treasury protel components, need to be updated in the application, I collected a total of up-to-date version of 30M, to improve the upload speed upload six hours. File name followed by TI_1 to TI_6. Hope that the design of circuit board less detours here is the second TI-2

使用AT89C52单片机，12MHZ晶振，P0口读入AD值，P2口作AD控制，用共阳LED数码管， P1口输出段码，P3口扫描，最高位指示通道（0-7）。-AT89C52 single-chip microcomputer use, 12MHZ crystal, P0 I read into the AD value, P2 for the AD population control, with a total of Yang LED digital tube, P1 port output above code, P3 port scan, the maximum bit instructions channels (0-7).