| 基于MSP430F2012和CC1100的无线温湿度传感器节点设计 |
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| 引用本文： | 郭丽霞,李正斌,杨欣. 基于MSP430F2012和CC1100的无线温湿度传感器节点设计[J]. 电子与封装, 2010, 10(7): 12-15 |
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| 作者姓名： | 郭丽霞 李正斌 杨欣 |
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| 作者单位： | 安阳工学院电子信息与电气工程系,河南,安阳,455000;安阳工学院电子信息与电气工程系,河南,安阳,455000;安阳工学院电子信息与电气工程系,河南,安阳,455000 |
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| 摘 要： | 温湿度是在工农业生产中经常需要测量的变量,它对产品的质量以及农业生产、食物保鲜等具有重要的影响。本设计核心采用了一颗TI公司超低功耗的MSP430F2012作为中央处理器,采用集成化数字温湿度传感器SHT11获得数据,利用无线传输芯片CC1100作为传输介质。采用无线传输方式即节省了布线,又可迅速布局在需要测量的地方,并可大量分散布局在不同的地方组成网络进行测量。本设计体积小、功耗低,实际应用广泛。
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| 关 键 词： | MSP430F2012 CC1100 SHT11 |
The Design of Wireless Temperature and Humidity Sensor Node Based on MSP430F2012 and CC1100 |
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| GUO Li-xia,LI Zheng-bin,YANG Xin. The Design of Wireless Temperature and Humidity Sensor Node Based on MSP430F2012 and CC1100[J]. Electronics & Packaging, 2010, 10(7): 12-15 |
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| Authors: | GUO Li-xia LI Zheng-bin YANG Xin |
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| Affiliation: | (Anyang College of Technology,Anyang 455000,China) |
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| Abstract: | Temperature and humidity often need to measure the variables in the industrial and agricultural production.It affects the quality of production,food preservation and so on.This design uses a the ultra-low power MSP430F2012 as the CPU,with integrated digital temperature and humidity sensors SHT11 access to data,using wireless transmission chip CC1100 as the transmission medium.Wireless transmission not only saves wiring layout but also can quickly measure the required areas.A lot of scattered distribution in different parts of a network of measurement.The design is small size,low power consumption and has wide range of practical applications. |
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| Keywords: | MSP430F2012 CC1100 SHT11 |
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