| 基于AVR单片机高精度温湿度测量系统的研究 |
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| 引用本文： | 袁易君,褚玉芳.基于AVR单片机高精度温湿度测量系统的研究[J].煤矿机械,2008,29(11). |
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| 作者姓名： | 袁易君 褚玉芳 |
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| 作者单位： | 宜春学院理工学院,江西宜春,336000;宜春学院理工学院,江西宜春,336000 |
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| 摘 要： | 采用AVR单片机作为核心进行高精度、存储的温湿度测量系统的开发,此测量系统利用SHT75传感器进行温湿度数据采集,采用AT24C1024、DS1302保存数据和提供时钟,同时,采用单片机的串行口把存储的数据发送到计算机,计算机程序采用VB编写。
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| 关 键 词： | AVR SHT75 AT24C1024 温湿度测量仪 |
Temperature and Humidity Measuring System Study with High Precise Based on AVR |
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| YUAN Yi-Jun,CHU Yu-fang.Temperature and Humidity Measuring System Study with High Precise Based on AVR[J].Coal Mine Machinery,2008,29(11). |
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| Authors: | YUAN Yi-Jun CHU Yu-fang |
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| Abstract: | For low power and high speed,a temperature and humidity measuring device with high precise and storage performance is developed based on AVR.It acquires the data of temperature and humidity by SHT75 sensor,stores data by AT24C1024 and offers time by DS1302.And it sends the stored data to the PC by COM ports,the program of PC is programmed by VB. |
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| Keywords: | AVR SHT75 AT24C1024 |
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