基于OpenWrt的移动机器人系统设计  

Design of Embedded Mobile Robot Based on OpenWrt

作　　者：滕泓虬[1] 

机构地区：[1]广东科贸职业学院,广州510640

出　　处：《单片机与嵌入式系统应用》2012年第1期50-52,共3页Microcontrollers & Embedded Systems

摘　　要：嵌入式移动机器人实现了全方位自主移动及避障、行走中的图像采集和无线数据传输。采用ARM处理器S3C2440作为主板控制器,选择OpenWrt作为操作系统。系统采用2层架构,上层以S3C2440为核心,负责图像采集,并将图像通过Wi-Fi方式发送给PC机;下层以51单片机为核心,负责运动控制、传感器数据处理等操作。The embedded mobile robot can carry out comprehensive movement, avoid obstacles, and capture images and transmit wireless data while walking. The system adopts ARM processor S3C2440 as motherboard controller and OpenWrt as its operating system. The system uses double structure. The upper structure chooses S3C2440 as core. It is responsible for collecting images and can transmit images to PC by Wi-Fi. The lower structure chooses 51 MCU as core. It can control the robot＇s movement and analyze sensor data.

关 键 词：OpenWrt 移动机器人 Wi—Fi 图像采集 

分 类 号：TP242[自动化与计算机技术—检测技术与自动化装置]