本软件程序为KEILc51开发环境，实现AT89S52单片机与PS2键盘的通讯，同时用液晶LM3037实现同步显示...

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.

8bit adc This program is free software you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation either version 2, or (at your option) any later version.-8bit adc This program is free software you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation either version 2, or (at your option) any later version.

利用89S52为核心实现的IDE-USB转接器 现在已经实现了主要功能：可以读取文件和复制文件。不支持格式化硬盘功能。 不过速度比较慢，我从本地硬盘复制文件到移动硬盘里去，速度只有50KBytes/S， 因为单片机速度不快，内存又少，USB1.1的速度也不快。另外，代码写得不够好 压缩包内有线路图-89S52 realize use as the core of the IDE-USB adapter now realize the main function: You can read the files and copy files. Reformat your hard disk does not support the function. More slowly, however, I copy files from the local hard disk to a mobile hard drive into a speed only 50KBytes/S, because of slow single-chip, memory less, USB1.1 speed is not fast. In addition, the code written is not good enough compression packages have circuit diagram

该软件介绍了ＭＰＳ４３０Ｆ４系列的单片机的详细参数和用法，利用Ｃ开发更快-the software introduced a series of SCM MPS430F4 detailed parameters and usage, the use of C development faster

讲述了单片机要求的对齐原理 对结构体的理解非常重要-Tells the MCU requirements of the body alignment principles of the structure is very important to

此程序是用于AVR单片机驱动FLASH的,对于用AVR单片机进行开发的朋友,提供了一个例程,还有对于对使用FLASH没有经验的朋友也有很好参考价值-this procedure is used AVR Flash Drive, AVR for use for the development of a friend, provides a routine, There FLASH for the right to use the lack of experience has become a good friend reference value

KeilC51编程,51与DDS芯片 AD9850的接口程序.包括对DDS的初始化以及输出控制.-KeilC51 programming, and 51 AD9850 interface program. DDS including initialization and output control.

点阵数码的驱动 例子显示“欢迎光临” 左右和上下交替显示-Examples of the digital dot-matrix driven displays " Welcome to" turn around and up and down display

9914芯片寄存器测试源文件,自检芯片使用-9914 chip register testing source, the use of self-test chip

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