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多功能自行车里程表设计
该设计以AT89S52单片机为核心,霍尔传感器测车速,实现对自行车里程、速度、时间、温度的测量统计,采用存储器24C32实现在系统掉电的时候保存里程信息,并能将自行车的里程及速度用LCD实时显示。文章详细介绍了自行车测速仪的硬件电路和软件设计。硬件部分利用霍尔元件将自行车每转一圈的脉冲数传入单片机系统,然后单片机系统将信号经过处理送LCD显示。软件部分用C语言进行编程,采用模块化设计思想。该系统硬件电路简单,子程序具有通用性,完全符合设计要求。
- 2022-03-15 20:20:34下载
- 积分:1
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这是数据库的教程,非常专业的讲稿这是数据库的教程,是某重点大学的非常专业的讲稿,...
这是数据库的教程,非常专业的讲稿这是数据库的教程,是某重点大学的非常专业的讲稿,-This is the Guide database, a very professional script is a tutorial database is a key university in a very professional script,
- 2022-08-20 19:08:02下载
- 积分:1
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一组特效javascript的例子
一组特效javascript的例子-A set of specific examples of javascript
- 2022-05-13 04:57:25下载
- 积分:1
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turbo c++ for windows
turbo c++ for windows-c language study procedure
- 2023-07-14 01:35:06下载
- 积分:1
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fuzzy systems for wind has been described in this controller run using matlab
fuzzy systems for wind has been described in this controller run using matlab
- 2022-08-08 21:28:26下载
- 积分:1
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C++开发的。农夫过河。一个农夫带着一只狼,一只羊和一些菜过河。河边只有一条一船,由 于船太小,只能装下农夫和他的一样东西。在无人看管的情况下,狼要吃羊,羊要吃...
C++开发的。农夫过河。一个农夫带着一只狼,一只羊和一些菜过河。河边只有一条一船,由 于船太小,只能装下农夫和他的一样东西。在无人看管的情况下,狼要吃羊,羊要吃菜,请问农夫如何才能使三样东西平安过河。
-C development. Farmers across the river. A farmer with a wolf, a goat and some vegetables across the river. Only a river boat, the boat is too small to install under the farmer and his thing. Unattended circumstances, the wolf to Qiyang, the sheep to the meal, ask the farmers how to make three things safely across the river.
- 2022-06-01 15:13:42下载
- 积分:1
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求两个序列的相关关系的fortan程序
求两个序列的相关关系的fortan程序 -For the correlation between the two sequences of fortan procedures
- 2022-05-29 16:24:54下载
- 积分:1
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haar复小波的matlab实现源代码,适合学习滤波的人学习
haar复小波的matlab实现源代码,适合学习滤波的人学习-haar Complex Wavelet achieve the Matlab source code suitable for the study of learning filter
- 2022-04-30 00:19:09下载
- 积分:1
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pyLJclient是一个跨平台的livejournal客户端,用Python编写,提供了一个基于wxPython的GUI。
pyLJclient是一个跨平台的livejournal客户端,用Python编写,提供了一个基于wxPython的GUI。-pyLJclient is a cross platform livejournal customer end,
compiled with Python, has provided based on wxPython GUI.
- 2022-04-09 13:17:12下载
- 积分:1
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CATIA script generated in VB. this script is used to Create Separated Boundaries...
CATIA script generated in VB. this script is used to Create Separated Boundaries in catia. which is 100 automated. very useful Catia CAD users.-CATIA script generated in VB. this script is used to Create Separated Boundaries in catia. which is 100 automated. very useful Catia CAD users.
- 2022-03-16 23:16:55下载
- 积分:1