Characterisation of interdigital capacitor for water level sensor / Noor Aishah Muhammad

Water levels sensors are studied by using Inter Digital Capacitor (IDC) technique on Printed Circuit Board (PCB). The effectiveness of using PCB is studied as to reduce the cost of making sensor. IDC technique is used to make the capacitance measurement of the solution became more effective. This pa...

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Main Author:	Muhammad, Noor Aishah
Format:	Thesis
Language:	English
Published:	2010
Subjects:	River lake and water-supply engineering
Online Access:	https://ir.uitm.edu.my/id/eprint/98840/1/98840.pdf
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id	my-uitm-ir.98840
record_format	uketd_dc
spelling	my-uitm-ir.988402024-08-18T03:15:10Z Characterisation of interdigital capacitor for water level sensor / Noor Aishah Muhammad 2010 Muhammad, Noor Aishah River, lake, and water-supply engineering Water levels sensors are studied by using Inter Digital Capacitor (IDC) technique on Printed Circuit Board (PCB). The effectiveness of using PCB is studied as to reduce the cost of making sensor. IDC technique is used to make the capacitance measurement of the solution became more effective. This paper reports the effects of width and spacing of the capacitor electrode on capacitance value. This paper also presents simulation and experimental data to characterize the sensor. The result shows that the capacitance value is directly proportional to the electrode’s width and inversely proportional to the electrode’s spacing. When the IDC is tested with different medium i.e. tap water and distilled water, the capacitance value for tap water is much bigger compared to distilled water. 2010 Thesis https://ir.uitm.edu.my/id/eprint/98840/ https://ir.uitm.edu.my/id/eprint/98840/1/98840.pdf text en public degree Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering Zoolfakar, Ahmad Sabirin
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Zoolfakar, Ahmad Sabirin
topic	River lake and water-supply engineering
spellingShingle	River lake and water-supply engineering Muhammad, Noor Aishah Characterisation of interdigital capacitor for water level sensor / Noor Aishah Muhammad
description	Water levels sensors are studied by using Inter Digital Capacitor (IDC) technique on Printed Circuit Board (PCB). The effectiveness of using PCB is studied as to reduce the cost of making sensor. IDC technique is used to make the capacitance measurement of the solution became more effective. This paper reports the effects of width and spacing of the capacitor electrode on capacitance value. This paper also presents simulation and experimental data to characterize the sensor. The result shows that the capacitance value is directly proportional to the electrode’s width and inversely proportional to the electrode’s spacing. When the IDC is tested with different medium i.e. tap water and distilled water, the capacitance value for tap water is much bigger compared to distilled water.
format	Thesis
qualification_level	Bachelor degree
author	Muhammad, Noor Aishah
author_facet	Muhammad, Noor Aishah
author_sort	Muhammad, Noor Aishah
title	Characterisation of interdigital capacitor for water level sensor / Noor Aishah Muhammad
title_short	Characterisation of interdigital capacitor for water level sensor / Noor Aishah Muhammad
title_full	Characterisation of interdigital capacitor for water level sensor / Noor Aishah Muhammad
title_fullStr	Characterisation of interdigital capacitor for water level sensor / Noor Aishah Muhammad
title_full_unstemmed	Characterisation of interdigital capacitor for water level sensor / Noor Aishah Muhammad
title_sort	characterisation of interdigital capacitor for water level sensor / noor aishah muhammad
granting_institution	Universiti Teknologi MARA (UiTM)
granting_department	Faculty of Electrical Engineering
publishDate	2010
url	https://ir.uitm.edu.my/id/eprint/98840/1/98840.pdf
_version_	1811768963006201856

Characterisation of interdigital capacitor for water level sensor / Noor Aishah Muhammad

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