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Design and analysis of a sensor interface circuit

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Bibliographic Details
Main Author: Ahmad Samier Farhan, Suhaimi
Other Authors: Dr. Asral Bahari
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2014
Subjects:
Sensor
Voltage analysis
Amplifier
Transconductance amplifier (OTA)
Online Access:http://dspace.unimap.edu.my:80/dspace/handle/123456789/34369
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spelling my.unimap-343692014-05-08T06:40:06Z Design and analysis of a sensor interface circuit Ahmad Samier Farhan, Suhaimi Dr. Asral Bahari Sensor Voltage analysis Amplifier Transconductance amplifier (OTA) Access is limited to UniMAP community. The theory and design of a sensor interface circuit for capacitive sensor is presented. The design used the switch capacitor technique with combination of operational transconductance amplifier (OTA). This technique will cause the circuit design performed based on the ratio between the capacitors. The operational transconductance amplifier (OTA) in this design are used to amplified the input signal. The sensor interface circuit is intended for measure the changes in capacitance between sensor capacitor and reference capacitor, and produce output voltage. All the simulation process is done by using SILVACO gateway software. This study is aimed to investigate the maximum voltage that can be produced by changes the values between sensor capacitor and reference capacitor. 2014-05-08T06:40:06Z 2014-05-08T06:40:06Z 2011-04 Learning Object http://dspace.unimap.edu.my:80/dspace/handle/123456789/34369 en Universiti Malaysia Perlis (UniMAP) School of Microelectronic Engineering
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Sensor
Voltage analysis
Amplifier
Transconductance amplifier (OTA)
spellingShingle Sensor
Voltage analysis
Amplifier
Transconductance amplifier (OTA)
Ahmad Samier Farhan, Suhaimi
Design and analysis of a sensor interface circuit
description Access is limited to UniMAP community.
author2 Dr. Asral Bahari
author_facet Dr. Asral Bahari
Ahmad Samier Farhan, Suhaimi
format Learning Object
author Ahmad Samier Farhan, Suhaimi
author_sort Ahmad Samier Farhan, Suhaimi
title Design and analysis of a sensor interface circuit
title_short Design and analysis of a sensor interface circuit
title_full Design and analysis of a sensor interface circuit
title_fullStr Design and analysis of a sensor interface circuit
title_full_unstemmed Design and analysis of a sensor interface circuit
title_sort design and analysis of a sensor interface circuit
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2014
url http://dspace.unimap.edu.my:80/dspace/handle/123456789/34369
_version_ 1643797311512379392
score 13.214268

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