用51单片机做拉幕式时钟显示，有设计方案，原理图以及源代码...

51单片机及其C语言程序开发实例第7章节-51 SCM and its C language program to develop examples of section 7 of chapter

单片机测试串口通信程序，使用KEIL　ｃ进行开发，适合初学者学习-microcontroller serial communications testing procedures, the use of KEIL c develop suitable for beginners learning

sd卡的程序，上面记录了SD卡的详细读卡写卡方式，适合51单片机或者其他-sd card procedures, the above records the SD card reader to write in detail the way cards for 51 single-chip or other

用51单片机驱动汽缸动作,很方便使用 广泛用于测试领域-MCU-driven cylinder with 51 movements, it is easy to use the area extensively for testing

MCS51控制1602字符型LCD的源代码-MCS51 control 1602 Character LCD source code

这个是驱动１８Ｂ２０的程序．希望有识之士看看．我自己写的-18B20 procedures. Hope that the people of insight to see. I wrote it myself

温度的多机通讯，18b20的高级应用。实现了读写两个传感器-Temperature multi-machine communication, 18b20 advanced applications. Two sensors to achieve the reading and writing

基于51的使用步进电机控制升旗程序c语言-Stepper motor control based on the 51 flag-raising program c language

数字电子钟程序，计时时、分、秒，手动调整时间，闹铃，和整点报时-digital electronic clock procedures, a time when, minutes, and seconds, manual adjustments, Alarms, and the whole point is true.

EMBEDDED SYSTEM FILE SYSTEM TEST