摘要
介绍了一种以微处理器PIC16F648为核心,并结合光电传感器及相应的执行器进行自主寻迹的智能小车系统的设计实现方案。采用自顶向下的层次化设计方法对小车系统进行实现,主要包括系统机械设计、车载电子系统硬件设计和软件设计。在白色跑道上,该小车可以自动识别黑色的引线,平稳地完成大角度拐弯及直道的加速行驶。小车总体速度较快且行驶稳定,可用于机器人比赛。
This article introduces the design and implementation of a robot vehicle system for automatic track searching based on the microprocessor PIC16F648,photoelectric sensors and corresponding actuators.The thesis proposes a top-down hierarchical designing method for the vehicle system,including mechanical design,hardware and software design of on-board electronic system.On the white runway,the vehicle can automatically identify the black lead,smoothly turns in the large angle and accelerates in the straight line.The vehicle travels fast and stably,so it is well suited to participate in robot competition.
出处
《电测与仪表》
北大核心
2011年第7期65-68,共4页
Electrical Measurement & Instrumentation
关键词
智能寻迹
PIC单片机
光电传感器
automatic track searching
PIC microcomputer
photoelectric sensor
