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基于单片机的超声波测距报警装置设计
引用本文:黄军玲. 基于单片机的超声波测距报警装置设计[J]. 电子测试, 2017, 0(18)
作者姓名:黄军玲
作者单位:福建第二轻工业学校,福建福州,350007
摘    要:随着科技的发展,超声波已经广泛运用到生活的各个领域.本文重点介绍一种基于超声波测距原理,利用STC89C52单片机为主控芯片进行软硬件相结合的设计以实现倒车防撞报警功能的装置,具有结构简单、成本较低、使用方便等特点.

关 键 词:超声波  测距  单片机

Design of ultrasonic distance measuring and alarming device based on MCU
Huang Junling. Design of ultrasonic distance measuring and alarming device based on MCU[J]. Electronic Test, 2017, 0(18)
Authors:Huang Junling
Abstract:Attract:With the development of science and technology, the ultrasound has been widely applied in all fields of life. This thesis emphasizes on introducing a design based on ultrasonic ranging principle and using STC89C52 singlechip as the main chip to combine software and hardware, to realize a device for reversing anticollision alarm function. It has traits such as simple structure, low cost, convenient use, etc.
Keywords:ultrasound  ranging  singlechip
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