Journal of Food, Agriculture and Environment
Vol 10,
Issue 3&4,2012
Online ISSN: 1459-0263
Print ISSN: 1459-0255
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Design of the collection system for wireless underground soil temperature and humidity
Author(s):
Zenglin Zhang,
Pute Wu *, Wenting Han, Xiaoqing YuRecieved Date: 2012-07-19, Accepted Date: 2012-10-02
Abstract:Aiming at the need of information acquisition technology for underground soil environment, here, a kind of wireless sensor network node of the wireless underground temperature and humidity collection is designed. The node uses low power consumption MSP430f149 single-chip microcomputer and CC1101 RF chip. It can real time collect the temperature and humidity in soil and delivers and receives through the wireless. The receive node transmits collected data to PC for relative processing. This paper focuses on the research of the system hardware and software design. In the hardware, key design the data acquisition module and wireless communication module are mainly designed. Measure procedures, CC1101 wireless communication program and menu procedure are designed in the software. The test shows that the wireless underground collection system reliably and steadily works in the plough layer soil.
Keywords:Wireless underground,
low consumption, collect, wireless MSP430f149Journal: Journal of Food, Agriculture and Environment
Year: 2012
Volume: 10
Issue: 3&4
Category: Environment
Pages: 1490-1494
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