| 基于AVR单片机的简易示波器设计 |
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| 引用本文： | 于桂君,郭丹婷. 基于AVR单片机的简易示波器设计[J]. 辽宁科技学院学报, 2010, 12(2): 18-19,3. DOI: 10.3969/j.issn.1008-3723.2010.02.008 |
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| 作者姓名： | 于桂君 郭丹婷 |
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| 作者单位： | 辽宁科技学院,自动控制系,辽宁,本溪,117004;辽宁科技学院,自动控制系,辽宁,本溪,117004 |
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| 摘 要： | 介绍采用高速微处理器AT90S8535为核心,用LED显示器显示频率、幅值和周期的简易示波器组成,并用键盘做功能切换。该示波器具有体积小、实时显示波形、操作简单、设备廉价等特点。
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| 关 键 词： | AVR单片机 频率 幅值 示波器 实时采样 |
A Simple Oscilloscope Design based on the Mono-chip AVR |
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| Yu Gui-jun,Guo Dan-ting. A Simple Oscilloscope Design based on the Mono-chip AVR[J]. Journal of Liaoning Institute of Science and Technology, 2010, 12(2): 18-19,3. DOI: 10.3969/j.issn.1008-3723.2010.02.008 |
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| Authors: | Yu Gui-jun Guo Dan-ting |
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| Affiliation: | Yu Gui-jun Guo Dan-ting(Dept.of Autocontrol,Liaoning Institute of Science and Technology,Benxi,Liaoning,117004,China) |
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| Abstract: | The paper introduces the composition of a simple oscilloscope,which involves a rapid microprocessor as its kernel,displays the frequency,amplitude and period with the LED display screen,and operates the functional switch by its keyboard.The simple oscilloscope has a series of feature,such as small size,real time display,simple operation and cheapness. |
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| Keywords: | Mono-chip computer AVR Frequency Amplitude Oscilloscope real time sampling. |
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