很小很弱的51单片机的四字节BCD码转换程序不过很多课堂练习可以参考...

单片机驱动标准PC机键盘的C51程序 具体请看程序，-Microprocessor standard PC keyboard C51 specific procedures See procedures, thank you

mcf5272的引脚比较多，设计原理图的时候比较复杂，可以用该的规范原理图，protel99se格式。-MCF5272 more of the pin, when the schematic design more complicated, can be used in the schematic diagram of the specification, protel99se format.

SE-Candence SOC Encounter工具使用设计流程，源于一项项目-SE-Candence SOC Encounter tool design process, from a project

这一个调节PWM占空比输出程序,EM78P458应用,已通过调试-a PWM duty cycle output procedures EM78P458 applications through debugging

单片机采集数据，并驱动74hc595显示采集数据-Single-chip data collection and data-driven acquisition 74hc595 show

汽车遥控制的源代码.用的单片机是PIC16F72. 大批量生产.-Car remote control s source code. Singlechip is used PIC16F72. High-volume production.

一个烧烤炉装配生产线的梯形图程序，PLC为 三菱fx2n系列-A barbecue pits of the ladder assembly line procedures, PLC Mitsubishi FX2N Series

凌阳单片机的语音程序1，供学习凌阳单片机的学习者参考-Sunplus SCM process a voice for learning Sunplus SCM reference learners

PIC16F877控制DS1302时间芯片 ds1302时间芯片-PIC16F877 chip control DS1302 time ds1302 time chip

18b20测浴室水温，通过报警来调节水温。-18b20 measuring water temperature, bath