| 一种无线温度传感器的设计与实现 |
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| 引用本文： | 陈卫兵,彭志香,曾光华,王金燕,郭德彪. 一种无线温度传感器的设计与实现[J]. 湖南工业大学学报, 2012, 26(3): 87-90 |
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| 作者姓名： | 陈卫兵 彭志香 曾光华 王金燕 郭德彪 |
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| 作者单位： | 湖南工业大学计算机与通信学院,湖南株洲,412007 |
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| 摘 要： | 利用数字温度传感器DS18B20、单片机、射频模块,设计了一款新颖的无线温度传感器。该无线温度传感器的温度测量范围为-55~125℃,温度测量精度在0.5℃以内,无线传输距离为80~100 m。在测量范围内,该无线温度传感器的精度较高,且功耗较低,性价比较高,适用于温室大棚、粮仓等温度测量系统,具有较好的应用及发展前景。
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| 关 键 词： | 无线温度传感器 系统组成 工作方式 软件设计 |
| 收稿时间： | 2012-02-25 |
Design and Realization of a Novel Wireless Thermometer |
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| Chen Weibing,Peng Zhixiang,Zeng Guanghu,Wang Jinyan and Guo Debiao. Design and Realization of a Novel Wireless Thermometer[J]. Journal of Hnnnan University of Technology, 2012, 26(3): 87-90 |
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| Authors: | Chen Weibing Peng Zhixiang Zeng Guanghu Wang Jinyan Guo Debiao |
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| Affiliation: | (School of Computer and Communication,Hunan University of Technology,Zhuzhou Hunan 412007,China) |
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| Abstract: | A novel wireless thermometer composed of digital thermometer chip DS18B20,single-chip microcomputer and wireless RF module is designed.Its measuring temperature ranges from-55 to 125 ℃,the measuring accuracy reaches to ±0.5 ℃,and the wireless transmission distance is from 80 to 100 m.Comparing with a cable thermometer,the wireless thermometer in the measuring range has higher precise,lower power consumption and better performance-price ratio,which suitable for temperature measuring systems in greenhouses and barns.It has good application and development prospects. |
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| Keywords: | wireless thermometer system construction work mode software design |
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