sed1520 122* 32 dot

avr rtos AVR单片机上的实时操作系统-avr Byelorussian AVR on the real-time operating system

一个基于at89s51控制用的系统 电路图-AT89S51-based control system circuit diagram

lcd12864的驱动程序，在51单片机上使用，可以方便的移植-lcd12864 drivers in the use of single-chip microcomputer 51, to facilitate the transplantation

座机电话短信发送源代码，座机按键号码获取，以及分类应用！-ace telephone messages this source code, ace number keys acquisition, classification and application!

液晶方面的一些资料文件 希望有所帮助关于51语言-LCD some hope that help information paper on the 51 language

中断调用程序，介绍单片机中断调用的方法，及示例程序。-Call interrupt procedures, introduce single-chip interrupt call methods and sample programs.

TC35GSM模块操作C51子程序，项目用的，少加修改就可以应用于开发和学习！-C51 subprogram module TC35GSM operation, the project used, less can be used without modification on the development and learning!

开发硬件电路需要用到液晶显示模块1602的用户必备。调试实验源程序第四部分。-Hardware needed to develop liquid crystal display module 1602 required the user. The fourth part of the experimental source code debugging.

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

SANYO LC72131D+ LA1823，通用的车载收音头源程序。-SANYO LC72131D+ LA1823, GM car radio the first source.