一个75HZ铃流实时检测程序，灵敏度很高，可以用于电话来电铃流检测。...

32 k eeprom c51 源程序 调试通过-32 k EEPROM decoder source debugging through

这是用51汇编写的8279应用于电子密码锁的简单例子，共学习者研究使用，内带详细注释-This is a compilation of 51 of 8279 was applied to electronic locks simple example, to examine the use of a total of learners, Notes brought detailed

24c64子程序，主程序直接调用就可以使用

周立功ICAN模块上位机软件，可以试试，挺不错的一个开发成序。读初学者有帮助-Week Ligong ICAN module PC software, you can try, a very good development into a sequence. Reading has helped beginners

51运行的实时操作系统，对原代码进行了详细描述。

基于C51的DS1820测温的C语言源程序，有详细注释-c51 program about tempreture data acquisiton

Microchip PIC18F 设备驱动 UART 部分-Microchip PIC18F family part UART device driver

电话拨号程序，开发环境：vc6.0,在win2k下调试通过。-Telephone dial-up procedures, development environment: vc6.0, in win2k adopted under the debugger.

单片机与ISD4004芯片实现分段录用的功能-ISD4004 chip MCU and hiring sub-functions of

使用单片机进行按键操作，适合初学者学习。简单演示。-using SCM for buttons, for beginners to learn. A simple demonstration.