Please use this identifier to cite or link to this item: http://hdl.handle.net/123456789/15272
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dc.contributor.authorZ. Mohd. Hussin-
dc.contributor.authorM.S. Sulaiman-
dc.contributor.authorP.T. Arasu-
dc.contributor.authorUniKL BMI-
dc.date.accessioned2017-03-09T03:47:03Z-
dc.date.available2017-03-09T03:47:03Z-
dc.date.issued2017-03-09-
dc.identifier.urihttp://ir.unikl.edu.my/jspui/handle/123456789/15272-
dc.description.abstractA simple, low cost and portable, handheld liquid petroleum gas detector is reported in this paper. This battery powered handheld device is fitted with a MQ2 gas sensor and the output voltage of the sensor varies in accordance to the concentration of the gas in the surrounding. The sensor is connected to a microprocessor to display the output and produce an alarm when gas leakage is detected. The concentration of the gas present in the atmosphere is measured and displayed with a detection limit of 50 ppm. The sensor demonstrated high sensitivity towards gas leakages with response and recovery times of 5 seconds and 8 seconds respectively.en_US
dc.language.isoenen_US
dc.subjectGas Sensoren_US
dc.subjectMQ2 Sensoren_US
dc.subjectArduino Unoen_US
dc.subjectLiquid Petroleum Gasen_US
dc.subjectMicroprocessoren_US
dc.titleHighly Sensitive Portable Liquid Petroleum Gas Leakage Detectoren_US
dc.typeArticleen_US
dc.conference.nameAdvancement Research in CCTS and Systems International Conferenceen_US
dc.conference.year2016en_US
Appears in Collections:Conference Paper



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