本程序用at16实现两根线(两个i/o口)+8片74164+一片ULN2003驱动24个LED数码管,通过串口写入要显示的数,可以在很多地方应用...

单片机串口通信程序集，51单片机串口调试程序一例-Microcontroller serial communication assembly, 51 MCU serial debugger one cases

avr之IDE驱动程序-avr Zhi IDE driver

51MCU在KEILUV3下开发的源代码，包括全部工程文件-51MCU in KEILUV3 developed source code, including all engineering documents

本文件是一个3*4键盘扫描显示程序, 初学者往往对此类问题感到头疼, 本人特上传一个供大家参考.-This document is a 3* 4 keyboard scan showed procedures, beginners often on such issues headache, I would like for you to upload a reference.

我们设计的火灾报警器，基本上满足要求，大家可以参考-We design fire alarm, and basically meet the requirements of everyone can refer to

中国广州周立功单片机移植的ucosII 很实用-Guangzhou, China ZLG MCU transplant ucosII very practical

L298N控制步进电机正反转程序，单片机采用凌阳SPCE061A，连接方式请按程序注释连接，工程可下载直接使用。-L298N positive procedural step motor control, microcontroller using Sunplus SPCE061A, connection, please connect the Notes in accordance with the procedure, the project can be downloaded directly used.

自动寻迹小车源程序,c51编得,使用89s52单片机控制2直流电机-Trolley automatically tracing the source, c51 series, use 89s52 SCM two DC motor control

HT1621中文资料，文档为翻译内容，不保证资料的完全正确性-HT1621 Chinese information, the contents of the document for translation, does not guarantee the complete accuracy of information

lcd12864 带字库的驱动程序 不看后悔-lcd12864 with a font driver Bukanhouhui