摘要
文章介绍了智能车的避障规则,通过对红外传感器的信息进行采集,使用二极管D1发射红外线,二极管D2接收红外信号。红外线发射部分不设专门的信号发生电路,直接从单片机实现时钟频率,既简化了线路和调试工作,又能使电路的稳定性和抗干扰能力大大加强。经实验验证,该系统运行可靠,达到了设计要求。
Avoidance rules of intelligent vehicle obstacle are introducted.Through the collection of infrared sensor information,the rules use diode D1 to launch and diode D2 to receive infrared signals.Infrared transmitter signal without a dedicated circuit comes directly from the MCU clock frequency,which not only simplifie the circuit and debugging,but also make the circuit stability and anti-jamming capability greatly enhanced.After the experimental verification,the system runs reliably meet the design requirements.
出处
《电脑与信息技术》
2010年第4期52-53,共2页
Computer and Information Technology
基金
省级新苗人才计划(3150601809020901)
关键词
跟踪
避障
红外
传感器
tracking
obstacle avoidance
infrared
