电动自行车数码显示表的设计 |
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引用本文: | 毛钟林.电动自行车数码显示表的设计[J].科技信息,2013(23):382-383. |
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作者姓名: | 毛钟林 |
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作者单位: | 南京理工大学电光学院,江苏南京210094 |
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摘 要: | 本文以改进电动自行车机械式显示仪表为目的,提出了电动自行车数码显示仪表的设计方法。硬件部分从单片机及传感器的选择、人机接口电路等方面进行了设计。软件部分从里程表总体程序设计、中断子程序设计等方面进行了阐述。使得电动自行车显示仪表具有观察方便,记速精确等优点,方便了用户使用。
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关 键 词: | 单片机 霍尔传感器 LED显示 |
The Design of Electric Bicycle Digital Display |
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Abstract: | In this paper, in order to improve the electric bicycle mechanical type display instrument for the purpose of. The design method of electric bicycle digital display instrument.The hardware part from the MCU and sensor selection, man-machine interface circuit are designed. The software part of the design, from the overall program interrupt subroutine odometer design are described. The electric bicycle display instrument has convenient observation, record speed accuracy. Convenient for users to use. |
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Keywords: | SCM Holzer sensor LED display |
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