188宝金博页面版

  • 图案背景
  • 纯色背景
视图
标记
批注
批注本地保存成功，开通会员云端永久保存 去开通
zailushang..

上传于：2013-12-31

粉丝量：0

该文档贡献者很忙，什么也没留下。


  • 相关
  • 目录
  • 笔记
  • 书签

188宝金博页面版:更多相关文档

  • 毕业设计基于单片机的超声测距仪设计外文翻译(标准格式)

    星级： 14 页

  • 基于单片机的超声测距仪设计外文翻译

    星级： 15 页

  • 基于单片机的超声测距仪设计开题报告(标准格式)

    星级： 5 页

  • 基于单片机的超声测距仪毕业设计

    星级： 42 页

  • 基于单片机的超声测距仪毕业设计

    星级： 42 页

  • 超声波测距仪毕业设计简介 (标准格式)

    星级： 7 页

  • 超声波测距仪毕业设计简介 (标准格式)

    星级： 6 页

  • 毕业设计-基于单片机控制超声波测距仪毕业设计

    星级： 49 页

  • 毕业设计外文翻译格式

    星级： 10 页

  • 08毕业设计外文翻译格式

    星级： 10 页

  • 08毕业设计外文翻译格式

    星级： 2 页

  • 毕业设计外文翻译格式（精品）

    星级： 10 页

  • 3 毕业设计外文翻译格式

    星级： 4 页

  • 毕业设计外文翻译格式4

    星级： 1 页

  • 毕业设计外文翻译格式

    星级： 2 页

暂无目录

点击鼠标右键菜单,创建目录

    暂无笔记

    选择文本，点击鼠标右键菜单，添加笔记

    暂无书签

    在左侧文档中，点击鼠标右键，添加书签

    188宝金博页面版: 毕业设计基于单片机的超声测距仪设计外文翻译(标准格式)

    下载积分： 900

    内容提示： 外文原文 Ultrasonic ranging system design Publication title: Sensor Review. Bradford: 1993. Vol. 13 ABSTRACT： Ultrasonic ranging technology has wide using worth in many fields， such as the industrial locale， vehicle navigation and sonar engineering． Now it has been used in level measurement， self-guided autonomous vehicles, fieldwork robots automotive navigation， air and underwater target detection， identification， location and so on． So there is an important practicing meaning to learn the ranging theory and ways ...

    文档格式：DOC | 页数：14 | 浏览次数：20 | 上传日期：2013-12-31 03:09:07 | 文档星级：
    外文原文 Ultrasonic ranging system design Publication title: Sensor Review. Bradford: 1993. Vol. 13 ABSTRACT： Ultrasonic ranging technology has wide using worth in many fields， such as the industrial locale， vehicle navigation and sonar engineering． Now it has been used in level measurement， self-guided autonomous vehicles, fieldwork robots automotive navigation， air and underwater target detection， identification， location and so on． So there is an important practicing meaning to learn the ranging theory and ways deeply. To improve the precision of the ultrasonic ranging system in hand， satisfy the request of the engineering personnel for the ranging precision， the bound and the usage， a portable ultrasonic ranging system based on the single chip processor was developed． Keywords： Ultrasound r， Ranging System， Single Chip Processor 1.Introductive With the development of science and technology, the improvement of people's standard of living, speeding up the development and construction of the city. urban drainage system have greatly developed their situation is constantly improving. However, due to historical reasons many unpredictable factors in the synthesis of her time, the city drainage system. In particular drainage system often lags behind urban construction. Therefore, there are often good building excavation has been building facilities to upgrade the drainage system phenomenon. It brought to the city sewage, and it is clear to the city sewage and drainage culvert in the sewage treatment system. comfort is very important to people's lives. Mobile robots designed to clear the drainage culvert and the automatic control system Free sewage culvert clear guarantee robot, the robot is designed to clear the culvert sewage to the core. Control System is the core component of the development of ultrasonic range finder. Therefore, it is very important to design a good ultrasonic range finder. 2. A principle of ultrasonic distance measurement 2.1 The principle of piezoelectric ultrasonic generator Piezoelectric ultrasonic generator is the use of piezoelectric crystal resonators to work. Ultrasonic generator, the internal structure as shown, it has two piezoelectric chip and a

    阅读了该文档的用户还阅读了这些文档

    188宝金博页面版:关于我们

    188宝金博页面版:帮助中心

    188宝金博页面版:关注我们

    • 新浪微博

    关注188宝金博页面版公众号

    188宝金博页面版
    阅读
    APP
    阅读
    返回
    顶部
    188宝金博页面版官网登录在线平台入口（2026已更新）—江苏协昌电子科技股份有限公司