文件名称:jiyuhuoeryuanjiandechuzuchejijia
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本电路以STC89C52RC 单片机为中心、附加 A44E霍尔元件检测转速,实现对
出租车计价统计,输出采用8 段数码显示管。本电路设计的计价器不但能实现基本的计
价,而且还能根据白天、黑夜来调节单价。 - This circuit to STC89C52RC singlechip center, additional A44E hall com ponets detect speed, realize the taxi valuation statistic s,
output with 8 period XianShiGuan di gital. This circuit design the meter can not only realize the basic valuation, and still can according to the
day and the night to adjust the unit price.
出租车计价统计,输出采用8 段数码显示管。本电路设计的计价器不但能实现基本的计
价,而且还能根据白天、黑夜来调节单价。 - This circuit to STC89C52RC singlechip center, additional A44E hall com ponets detect speed, realize the taxi valuation statistic s,
output with 8 period XianShiGuan di gital. This circuit design the meter can not only realize the basic valuation, and still can according to the
day and the night to adjust the unit price.
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jiyuhuoeryuanjiandechuzuchejijiaxitongdesheji.pdf
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