Distributed Temperature and Humidity Measurement System Utilizing IQMESH Wireless Routing Algorithms

Author(s):  
Piotr Bazydło ◽  
Szymon Dąbrowski ◽  
Roman Szewczyk
2011 ◽  
Vol 383-390 ◽  
pp. 5012-5016 ◽  
Author(s):  
Shu Lian Yang ◽  
Jin Shen ◽  
Zhen Mei Li ◽  
Bo Xue Tan ◽  
Kai Zhao

A temperature and humidity measurement system for grain storage is developed. In the system, digital temperature and humidity sensors and single chip UHF transceiver were used. The system consists of the host controller used to manage extension device in each granary and the data transmission, and extension devices fixed in each granary were used to periodically measure temperature and humidity and transmit temperature and humidity data following instructions from host controller. Besides the advantage of simple structure, being easy to maintain and good measuring stability, the system characterized by wireless transmission of temperature and humidity sample data, which make it suitable for spread around grain storage.


1976 ◽  
Vol 22 (4) ◽  
pp. 208-210
Author(s):  
R. Samuel ◽  
A. Kalanidhi ◽  
T. N. Ranganathan ◽  
M. Kumaravel

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