远峰pxa255系列开发板图，标注有各个元器件的功能，可作参考...

资源描述一个关于单片机led灯的实验，有Isis图和编程代码，刚入门的初级人士可以看看

软件工程中使用的数据字典管理软件，Smaller and faster-Used in software engineering, data dictionary management software, Smaller and faster

本程序用于测试实时时钟模块SD2000系列功能之一:四种中断功能 程序功能如下： 1.在SD2000试验板上显示实时时间的小时和分钟? 2./INT1 到指定时刻时输出低电平. 3./INT2输出固定频率32768HZ. 4.测试每分钟边沿中断输出(INT MODE3)和每分钟固定中断输出(INT MODE4)功能-procedures used to test the real-time clock module SD2000 series of functional one : four interrupts functions of the program are as follows : 1. The SD2000 board real-time test of time 2./INT1 hours and minutes to the designated low-level output at the moment. 3./INT2 32768HZ fixed frequency output. 4. testing every minute edge interrupt output (INT MODE3) per minute and fixed interrupt output (INT MODE4) function

一个简单的计算器程序-a simple calculator program

PIC12F675 内部eeprom程序 加protues 仿真 -PIC12F675 processes in the internal eeprom emulation protues

推箱子游戏,直得对游戏开发的朋友学习或参考.-Sokoban games, straight to the game developers have a friend learning or reference.

VIPer53设计的开关电源,SCH及PCB,效率56％,很想提高效率,但有点难度.希望大家讨论.-VIPer53 switching power supply design, SCH and PCB, the efficiency of 56 percent, wanted to improve efficiency, but it

cc1100代码，我也是从网上找的，拿来共享-cc1100 code, I am also looking for from the Internet, used to share

网线的制作方法，很实用，经常碰到，希望大家看看，学习学习。-net line production method, it is very practical, often meet, we hope to see, study, study.

c语言的PID控制算法程序，作为工业控制中的一种常用控制算法PID运算。-c language PID control algorithm procedures for industrial control of a PID control algorithm commonly used operations.