基于检测与转换技术的小车循迹系统设计  

Design of Tram Track System Based on Detection and Conversion Technology

作　　者：王健 黄小平[1] WANG Jian, HUANG Xiao-ping(Anhui Xinhua College, Hefei, Anhui 230088, China)

机构地区：[1]安徽新华学院电子通信工程学院,安徽合肥230088

出　　处：《科技视界》2018年第20期93-94,共2页Science & Technology Vision

基　　金：安徽省教育厅自然基金项目KJ2016A305;大学生创新创业项目(201612216013;AH201612216026;AH201612216030)

摘　　要：本文提出一种轨迹传感器,包括反射式光电采样器、信号缓冲、背景光消除电路等等,将处理后的红外光反射强弱模拟信号送入单片机,由单片机的A/D转换为数字信号后,再由软件来判断是否在轨迹上。In this paper, a kind of trajectory sensor, including reflector photodetector, signal buffer, background light elimination circuit, etc., is proposed to send the simulated signal of infrared light reflection strength and strength to the single chip computer, and convert the A/D of the single chip computer into a digital signal. It ＇ s up to the software to determine if it ＇ s on track.

关 键 词：检测与转换 传感器 小车循迹 单片机 

分 类 号：TP36[自动化与计算机技术—计算机系统结构]