利用单片机加控制直流电机，利用P1口，编制程序输出一串脉冲，经放大后驱动小电机，改变输出脉冲的电平及持续时间，达到使电机正转、反转、加速、减速。停转之目的。...

用C语言编写的对时钟芯片ds1302读写的单片机程序，内附详细的注释说明。-Using C language to read and write to the DS1302 clock chip microcontroller procedures, containing detailed notes.

eo2c5 实现 led 键盘控制 verilog 编程-keyboard led control to achieve eo2c5 programming verilog

一个对4X4数字键盘进行行&列扫描,获取扫描码的程序,支持符合键,串键,软件去抖.-one pair of 4x4 digital keyboard ranks scanning, access code scanning procedures, with key support and collaborate keys, software to tremble.

单片机游戏程序，包括经典‘俄罗斯方块’等。-SCM games, including the classic " Tetris" and so on.

对初学者非常有用的24C16程序,我就是从这个程序开始的- To the beginner extremely useful 24C16 procedure, I am start from this procedure

自制电池修复仪的电路图,自制电池修复仪的电路图-Homemade battery circuit instrument repair, instrument repair homemade battery circuit

有电路图和程序,都是正确的.如果有问题可以到我的博客 去留言,大家相互学习-A circuit diagram and procedures are correct. If the problem can go to my blog to the message, we learn from each other

pwm convter.it contains C sourse. has been modified.

89c2051Control LED(RGB).

超声波避障小车的设计.声明本文章乃个人觉得有用转载而来-Ultrasonic Vehicle Obstacle Avoidance design. Statement This article is reproduced from individuals find useful