Wireless Temperature and Humidity Acquisition System Based on MSP430F5438

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Abstract:

This article has designed an low power granary temperature and humidity acquisition system, used the latest model MSP430F5438 belonging to TI company as the processor of the lower computer, colleceted temperature and humidity by SHT11, transmitted the collected physical data to the host computer through the SIM300 wireless transmission module and received data stored in the database. The host computer was done by using the C + + builder software, analysed the real-time physical datas and made reasonable warnings.

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1805-1808

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November 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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