利用单片机的P32管脚进行测量频率,计时很精确

瑞萨7709系列高档单片机串口通信的工程文件，实现简单的单片机与PC之间的串口通信-Renesas 7709 series high-end single-chip serial communication engineering documents, to achieve a simple and single-chip serial communication between PC

实现简单的串口传输工作! 有数据检验,汇编程序!-Realize a simple serial transmission work! Have data verification, compilation procedures!

使用PROTEUS仿真的DS1302时钟,与主机同步显示时间,C编写-PROTEUS simulation using the DS1302 clock, display time synchronization with the host, C prepared

C51单片机做的驱动四线程马达的驱动程序,用于步进电机驱动!-C51 microcontroller do drive four threads motor driver for stepper motor drives!

玩具故事公仔原代码,能够将故事,是小朋友的好伙伴,已经量产-Toy story doll original code, can be the story of a child a good partner, has been in volume production

because I can not get the download rights, so I uoload this file.This is a wash program, include a caculation of prograss for me, -because I can not get the download rights, so I uoload this file.This is a wash program, include a caculation of prograss for me,

这是我在学校做电子钟留下的资料 希望能给你带来帮助-This is my electronic bell in the school do hope that they will be left behind by the information to help you

单片机与电脑通讯，简单的max232代码。-SCM and computer communication, a simple MAX232 code.

mp3设计原理图 设计思想 设计思路 设计步骤 明确清晰-mp3 schematic design design design design thinking clear steps

简单的数据采集插值方法。-simple interpolation method of data acquisition.