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Description: 这是超声波测距仪的电路原理图
请用Protel打开-This is the ultrasonic range finder circuit diagram Please open Protel
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Size: 30720 |
Author: 国君 |
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Description: 基于单片机的超声波测距仪的开题报告 属于开题报告 适用于学生开题设计中-based SCM ultrasonic range finder that the opening of the report that is open to students report that open design
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Size: 7168 |
Author: min |
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Description: 超声波测距在社会生活中已经有广泛的应用如汽车倒车雷达等。本文主要研究了一种基于单片机微处理器的超声波测距仪。该仪器以空气中超声波的传播速度为确定条件，利用反射超声波测量待测距离。本文阐述了仪器研制的理论基础，介绍了具体的软硬件设计以及相关情况。-Ultrasonic Ranging in social life have been widely used as vehicles for reversing radar. This paper studies a microprocessor-based SCM ultrasonic range finder. The equipment to the air ultrasonic propagation velocity to determine conditions, the use of reflective ultrasonic distance measurement analyte. This paper describes the equipment developed by the theoretical basis on the specific hardware and software design and the relevant circumstances.
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Size: 153600 |
Author: wuxinhua |
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Description: 倒车测距，1、分析了超声波传感器的工作原理、工作特性和探测盲区；
2、对倒车测距仪要求对前、左、右两侧30度夹角范围内进行测量；
3、距离范围要求20m以内，小于1.5米开始报警，小于1米进一步报警提醒；
4、完成倒车测距系统电路设计，绘制原理框图和电路图，编制软件程序。
-Ranging reverse, 1, an analysis of the working principle of ultrasonic sensors, the working characteristics and blind spot detection 2, on the reverse range finder called for the former, left and right angle of 30 degrees on both sides of the framework of measurement 3, distance requirements less than 20m, less than 1.5 meters began to report to the police, less than 1 m further alarm to remind 4, the completion of Ranging System reversing circuit design, drawing and circuit diagram, the preparation software program.
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Size: 9216 |
Author: 周峰 |
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Description: 超声测距器单片机程序
超声接收程序（外中断0）
超时清除程序（内中断T0）-Ultrasonic range-finder Singlechip ultrasound procedures to receive the procedure (external interrupt 0) overtime clearance procedures (with interrupt T0)
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Size: 1024 |
Author: cece |
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Description: 超声波测距传感器-如何DIY一个属于你的超声波测距传感器。-Ultrasonic Distance Measurement Sensor- How to DIY a part of your ultrasonic range finder.
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Size: 20480 |
Author: 吴敏之 |
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Description: 超声波测距仪的简单设计的源代码打开方式 使用DSP或者DXP2004-Ultrasonic range finder of the simple design of the source code to open the way to use DSP or DXP2004
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Size: 2048 |
Author: 司华卿 |
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Description: 最新的激光测距仪应用,激光测距仪应用 -Application of the latest laser range finder, laser range finder application
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Size: 90112 |
Author: choiceman |
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Description: 超声波测距仪套件 电路图、GCC源代码资料-Ultrasonic range finder circuit packages, GCC source code information
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Size: 2106368 |
Author: 飞龙 |
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Description: 超声波测距 超声波测距程序,AT89S52超声波测距仪设计方法 超声波测距 超声波电路单片机 超声波发射接收电路 超声波 单片机测距-Ultrasonic Distance Measurement Ultrasonic Ranging procedures, AT89S52 ultrasonic range finder design method of ultrasonic ultrasonic ranging circuit Singlechip ultrasonic receiver circuit launching ultrasonic ranging Singlechip
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Size: 2048 |
Author: lbxhfly |
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Description: 超声波测距器 *
* 采用 AT89C52 12MHZ晶振 *
* 采用共阳LED显示器 LRM 2004.03.18 *
********************************************
测距范围7CM-11M，堆栈在4FH以上，20H用于标志
显示缓冲单元在40H-43H，使用内存44H、45H、46H用于计算距离-Ultrasonic range-finder using AT89C52 12MHZ**** to adopt a total crystal Yang LED display LRM 2004.03.18********************************************* ranging scope of 7CM-11M, the stack in 4FH above, 20H for buffer unit showed signs in the 40H-43H, the use of memory 44H, 45H, 46H for calculating the distance
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Size: 7168 |
Author: 囧明 |
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Description: 利用超声波传感器设计价格低廉、近距离测距器-The use of ultrasonic sensor design cheap, close-range-finder
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Size: 142336 |
Author: ruanruo |
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Description: 这是一个用C语言写的单片机程序，课题是超声波测距器的设计-This is a language written with C Singlechip procedures, topics are the design of ultrasonic range-finder
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Size: 45056 |
Author: 张智 |
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Description: 超声波测距器采用AT89C52，12MHz晶振，采用共阳LED显示器。-Ultrasonic range-finder using AT89C52, 12MHz crystal, using a total of Yang LED display.
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Size: 2048 |
Author: qwenet |
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Description: 基于c51的汇编超声波测距仪程序，测试成功-C51-based procedures for the compilation of ultrasonic range finder, test success! !
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Size: 1024 |
Author: weeland |
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Description: 适用于基于8051的超声波测距仪的汇编程序-Applied to the ultrasonic range finder based on the 8051 compilation of the procedures
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Size: 6144 |
Author: wangz |
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Description: ultra sonic range finder data
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Size: 7168 |
Author: shakir |
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Description: 超声波测距仪：通过超声波发送和接受探头，发送和接受超声波算出时间，再乘上速度再除以2，即可求出距离-Ultrasonic range finder: send and receive through the ultrasonic probe, sending and receiving ultrasound to calculate the time, and then divided by the speed multiplied by 2, can be obtained from the
Platform: |
Size: 13312 |
Author: zeng |
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Description: SICK 雷射測距儀擷取資料程式 RS232 溝通介面 -A SICK Laser Range Finder Data capturing code by using RS232 interfce
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Size: 1024 |
Author: Andy Wu |
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Description: 基于AT89C52的手持式激光超声测距仪，通过启动发送超声脉冲串开始计时，接收回波结束计时，同时测量周围环境温度，利用测得的温度进行修正声音在空气中传播的速度，该速度乘上传播时间除2即得到障碍物的距离。-AT89C52-based hand-held laser ultrasonic range finder, ultrasonic pulse through the string to start sending start time, receiving echo the end of time, simultaneous measurement of ambient temperature, using the measured temperature of amendments to the transmission of sound in air speed, the speed by spread their time, two obstacles that get away.
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Size: 10240 |
Author: 赵文龙 |
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