Embedded Sensing Module for Real Time Remote Monitoring Applications
Published: 2013
Author(s) Name: Hemarjit Singh |
Author(s) Affiliation: Assistant Prof., Dept. of Electronics and Communication Engineering, Dibrugarh Univ., Assam, India
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Abstract
Monitoring the various parameters is very crucial in
the field of real time remote sensing area. Considering
the wide potential applications of this field the present
paper details the smart sensing array for the remote
monitoring applications. This is implemented with a
number of high-performance front-end circuits for
various types of sensors. Sensors elements can be
directly connected without the need of extra circuits.
The present available sensor interface allows a limited
4 to 5 sensors at input. The present paper describes
development and typical features of a low-cost, highperformance
interface. All parameters and set point
values are displayed on LCD and are stored in external
EEPROM for future reference. The developed system
can be connected to a host Personal Computer using
wired RS-232 interface and wireless (IEEE 802.51.4)
connectivity using the Xbee-PRO-PKG RF modem.
Keywords: Smart Sensing Array, Sensors, Zigbee Wireless Connectivity, Remote Monitoring
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