基于PIC16F873单片机的温室大棚数据采集系统的研究 |
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引用本文: | 赵亚玲,沈丽萍. 基于PIC16F873单片机的温室大棚数据采集系统的研究[J]. 科技信息, 2009, 0(21): 91-92 |
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作者姓名: | 赵亚玲 沈丽萍 |
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作者单位: | 陕西能源职业技术学院;西安科技大学通信学院; |
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摘 要: | 本文介绍了一种由CO2气体传感器,数字温度传感器,A/D模数转换器件AD7810,单片机PIC16F873和计算机VB程序处理软件构成的温室大棚内数据采集系统的设计方案,并给出了具体的硬件结构电路图和部分程序清单。
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关 键 词: | 数据采集 温室大棚 单片机PIC16F873 |
A Study of Data Acquisition System Based on PIC16F873 in the Greenhouse |
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Abstract: | this paper introduces a kind of design scheme which is a Data Acquisition System that concludes CO2 sensor,digital temperature sensor,A/D analog to digital converter,microcontroller PIC16F873 and drawing software using VB,even The concrete hardware diagram and part of the program list are also given. |
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Keywords: | Data Acquisition Drawing software With VB Microcontroller PIC16F873 |
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