| 单片机控制汽车里程表显示 |
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| 引用本文： | 刘景旺.单片机控制汽车里程表显示[J].华北航天工业学院学报,2002,12(3):35-36,51. |
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| 作者姓名： | 刘景旺 |
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| 作者单位： | 华北航天工业学院基础部 河北廊坊065000 |
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| 摘 要： | 介绍一种新型的电子式汽车里程表。该仪表以8031单片机为核心，用LED数码管显示汽车总行驶里程和本次行驶里程。该汽车里程表较机械式汽车里程表具有精度高、误差小、显示清楚醒目、工艺简单等优点。
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| 关 键 词： | 单片机 程序存储器 |
Single Chip Microcomputer Controlling Displaying of Automobile Odometer |
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| LIU,Jing-wang.Single Chip Microcomputer Controlling Displaying of Automobile Odometer[J].Journal of North China Institute of Astronautic Engineering,2002,12(3):35-36,51. |
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| Authors: | LIU Jing-wang |
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| Abstract: | This article mainly introduces a new-type electric automobile odometer. Its core is 8031 single chip microcomputer; LED digital tube is used to display the total and present running distance. Comparing with the mechanical automobile odometer, it has following features: higher accuracy and less error, and it also can be displayed more clearly and produced with simpler technology. |
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| Keywords: | single chip microcomputer program register |
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