iic工作子程序，用c51编写的我正在使用，献给诸位，改一下就可使用的有其他的需要联系我...

lcd1602 含仿真 很好的应用实例 看过即会-lcd1602 with a good simulation of application examples will be seen that the

用c51编的 键盘输入的乘法运算，增加语句可以增加功能-C51 series with the keyboard input of the multiplication to increase the sentence can increase the functional

16位按键扫描程序,包含数字钟计时,闹钟报警,及定时应用-16 button scanning procedures, including digital clock timer, alarm clock, alarm, and timing applications

fortune 98o22，24系列EEP读写子程序，使用接口函数，可直接调用-fortune 98o22, 24 series of EEP read and write subroutines, using the interface functions can directly call the

avr jtag仿真器制作全套资料.包括了PCB文件,HEX,原理图,BOM清单,如果想学习AVR的话不如现在动手做一个,又省钱,又能学到很多东西-avr jtag emulator produce a full set of data. including PCB files, HEX, schematics, BOM list, if you want to learn the words of AVR was not as hands-on one, but also save money, but also learned a lot

89c51 Control I2C TV Source,内有电路供大家参考。-89c51 Control I2C TV Source, there are circuits for your reference.

128×64点阵LCD模块例程，供需要的人参考-128 × 64 dot-matrix LCD module routines for those who need it for reference

51单片机C语言学习，C语言来编写单片机程序。-51 microcontroller C language and C language to prepare SCM procedures.

基于51单片机系统，利用AD转换芯片ADS7841，数码管驱动芯片CH452，以及CD74HC4051、CD74HC259、CD74HC154、74HC244等接口芯片实现二十路以上的电压监测、显示与通断控制。编程环境：keil-Based on 51 single-chip microcomputer system, using AD conversion chip ADS7841, digital tube driver chip CH452, and CD74HC4051, CD74HC259, CD74HC154, 74HC244 interface chip such as the way to achieve more than twenty-voltage monitoring, display and on-off control. Programming environment: keil

用于51系列的单片机开发时基本的7段数码管驱动源代码-51 Series Microcontroller for the development of basic paragraph 7, when the digital control-driven source code