The thesis mainly finished the design of reader and tag in park sub-system, the research is as follows:1. We design the ultrasonic circuit for measuring distance and realize the function of park space detection.2.
本文主要完成了场内子系统的读写器和标签的设计,主要研究内容如下:(1)设计了超声波测距电路,实现了读写器的车位检测功能。
参考来源 - 基于ZigBee网络的智能停车场系统中低频唤醒技术的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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