师哥们做的单片机键盘、液晶显示、AD/DA程序，C语言，函数算法很清晰...

有关于pwm控制的一个例子,基于8051f020的一个例子.-Pwm control on an example, based on 8051f020 an example.

Proteus做的仿周立功ARM开发板，欢迎大家学习-Proteus weeks to do the imitation Ligong ARM development board, welcome everyone to learn

您上载的源码为何会被站长不采用或帐号被删除？请认真阅读您的文件包然后写出其具体功能 -You upload the source code for that station will be used or not account is deleted? Please carefully read the package to your specific function and then write

RTL8019中文数据手册，不是原创，转载而已，不过内容不错！-RTL8019 Chinese manual data is not created, reproduced it, but the contents Yes!

一种基于PWM调制的高效率的变换电路的研究。-A high-efficiency PWM modulation circuit of the transform.

AT89C51SND1C是AT89C51核心的处理器，包含一个MP3解码器，完全兼容8051的Keil C51编译环境，适合8051使用者的MP3解码应用。本代码在基本代码基础上增加了LCD驱动部分，需要比较多的RAM和ROM资源，大家按照自己的系统资源情况，选择基本版本代码还是扩展LCD的代码。-AT89C51SND1C is AT89C51 core processors, includes an MP3 decoder, 8051 is fully compatible with the Keil C51 compiler environment 8051 suitable for user

歌舞厅灯光设计，及大屏设计，可以滚动显示-Song and dance hall lighting design, and big-screen design, you can scroll display

用单片机开发板实现的液晶显示控制，以单片机的入门学习为主要目的。-MCU development board realize the liquid crystal display controls to SCM entry for the main purpose of learning.

DS2401 DS2432 DS2460详细中文资料-DS2401 DS2432 DS2460 detailed Chinese data

单片机串口中断程序和键盘程序-SCM interrupt procedures and procedures keyboard