Low value capacitance measurement system for the application of monitoring human body

The core focus of this work is to design and develop a reliable capacitance sensing system for measuring very small capacitive changes at low frequencies. The sensing system is applicable in monitoring and characterizing human body movement. The interface circuit measures very small capacitive varia...

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Main Authors:	Arshad, Atika, Tasnim, Rumana, Zahirul Alam, A. H. M., Khan, Sheroz
Format:	Article
Language:	English English
Published:	Asian Research Publishing Network (ARPN) 2016
Subjects:	TA Engineering (General). Civil engineering (General) TK7885 Computer engineering
Online Access:	http://irep.iium.edu.my/54597/ http://irep.iium.edu.my/54597/ http://irep.iium.edu.my/54597/1/54597_LOW%20VALUE%20CAPACITANCE%20MEASUREMENT.pdf http://irep.iium.edu.my/54597/2/54597_LOW%20VALUE%20CAPACITANCE%20MEASUREMENT_SCOPUS.pdf

id	iium-54597
recordtype	eprints
spelling	iium-545972017-04-13T00:50:56Z http://irep.iium.edu.my/54597/ Low value capacitance measurement system for the application of monitoring human body Arshad, Atika Tasnim, Rumana Zahirul Alam, A. H. M. Khan, Sheroz TA Engineering (General). Civil engineering (General) TK7885 Computer engineering The core focus of this work is to design and develop a reliable capacitance sensing system for measuring very small capacitive changes at low frequencies. The sensing system is applicable in monitoring and characterizing human body movement. The interface circuit measures very small capacitive variation. Some capacitive values have been fixed and the produced capacitive changes have been measured for validating the possibility to monitor and detect the presence of human bodies. A variation in capacitance causes a variation in the output voltage. Due to the variation of output voltages, the presence or absence of the human body can be detected. Primary simulation results show that the measurement of little capacitance variation using an interface circuit is precise and linear. With the presence of a human body in the area right above the sensor, a capacitance variation as well as output voltage can be observed. Asian Research Publishing Network (ARPN) 2016 Article PeerReviewed application/pdf en http://irep.iium.edu.my/54597/1/54597_LOW%20VALUE%20CAPACITANCE%20MEASUREMENT.pdf application/pdf en http://irep.iium.edu.my/54597/2/54597_LOW%20VALUE%20CAPACITANCE%20MEASUREMENT_SCOPUS.pdf Arshad, Atika and Tasnim, Rumana and Zahirul Alam, A. H. M. and Khan, Sheroz (2016) Low value capacitance measurement system for the application of monitoring human body. ARPN Journal of Engineering and Applied Sciences, 11 (1). pp. 327-330. ISSN 1819-6608 http://www.arpnjournals.org/jeas/research_papers/rp_2016/jeas_0116_3340.pdf
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	TA Engineering (General). Civil engineering (General) TK7885 Computer engineering
spellingShingle	TA Engineering (General). Civil engineering (General) TK7885 Computer engineering Arshad, Atika Tasnim, Rumana Zahirul Alam, A. H. M. Khan, Sheroz Low value capacitance measurement system for the application of monitoring human body
description	The core focus of this work is to design and develop a reliable capacitance sensing system for measuring very small capacitive changes at low frequencies. The sensing system is applicable in monitoring and characterizing human body movement. The interface circuit measures very small capacitive variation. Some capacitive values have been fixed and the produced capacitive changes have been measured for validating the possibility to monitor and detect the presence of human bodies. A variation in capacitance causes a variation in the output voltage. Due to the variation of output voltages, the presence or absence of the human body can be detected. Primary simulation results show that the measurement of little capacitance variation using an interface circuit is precise and linear. With the presence of a human body in the area right above the sensor, a capacitance variation as well as output voltage can be observed.
format	Article
author	Arshad, Atika Tasnim, Rumana Zahirul Alam, A. H. M. Khan, Sheroz
author_facet	Arshad, Atika Tasnim, Rumana Zahirul Alam, A. H. M. Khan, Sheroz
author_sort	Arshad, Atika
title	Low value capacitance measurement system for the application of monitoring human body
title_short	Low value capacitance measurement system for the application of monitoring human body
title_full	Low value capacitance measurement system for the application of monitoring human body
title_fullStr	Low value capacitance measurement system for the application of monitoring human body
title_full_unstemmed	Low value capacitance measurement system for the application of monitoring human body
title_sort	low value capacitance measurement system for the application of monitoring human body
publisher	Asian Research Publishing Network (ARPN)
publishDate	2016
url	http://irep.iium.edu.my/54597/ http://irep.iium.edu.my/54597/ http://irep.iium.edu.my/54597/1/54597_LOW%20VALUE%20CAPACITANCE%20MEASUREMENT.pdf http://irep.iium.edu.my/54597/2/54597_LOW%20VALUE%20CAPACITANCE%20MEASUREMENT_SCOPUS.pdf
first_indexed	2023-09-18T21:17:14Z
last_indexed	2023-09-18T21:17:14Z
_version_	1777411644282896384

Low value capacitance measurement system for the application of monitoring human body

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