摘  要：本文介绍了一种室内导航小车的设计，包括导航小车的整体架构、硬件设计、软件 设计和导航小车的应用领域。 关键词：导航小车  定位  PLC Abstract: This paper introduces a kind of  indoor navigation car design,including the navigation car's overall architecture, hardware design, software design and the application field of navigation car. Keywords: navigation car   hardware design   software design 【中图分类号】TP274+.2    【文献标识[登陆后可查看全文]