文档介绍：泉州师范学院
毕业论文(设计)
音控与PC机控制智能车的设计
物信学院电子信息科学与技术专业 07 级 2 班
学生姓名学号
指导教师职称
完成日期 2011-02-16
教务处制
目录
1 引言…….…...…..….…………..........................................................................................................3
2 智能小车设计要求..............................................................4
功能要求.....................................................................................................................................4
参数说明.....................................................................................................................................4
3 芯片特性简介..................................................................4
SPCEO61A特性简介....................................................................................................................4
STC89C52特性简介..................................................................................................................5
-232特性简介................................................................................................................5
L298N 特性简介…….…….…….……….……….……………….……….….....……...….….6
DS18B20 特性简介…….……………………………………………………………….......….6
4 系统总体方案介绍......................................................6
系统硬件方案…….…………………………………………………………………….......….6
系统控制方案.............................................................................................................................6
5 系统硬件设计..................................................................7
车体介绍…….…………………………………………………………………………..….….7
控制板原理图…….……………………………………………………………………..….…..7
…….……………………………………………………………...….….7
下位机控制原理图…….…………………………………………………………..….….8
巡线模块原理图…….........................................................................................................8
温度检测原理图.................................................................................................................8
6 系统软件设计................