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JAFFAR, HAZERINA (2008) DOMESTIC GA$ MONITORING DEVICE. Universiti Teknologi Petronas. (Unpublished)

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The goal of this project is to monitor the content of Liquified Petroleum Gas (LPG) in a cooking gas cylinder I LPG cylinder and alert user to replace the LPG cylinder when it is almost finish. This is to ensure that user would not be stuck in between cooking I heating I drying I grilling when the gas runs out. Based on Hooke's Law, the project will use compression spring to measure the weight of the LPG. The decreasing content of LPG in the LPG cylinder will affect the movements of the compression spring. A sensor which is a potentiometer is used to detect the decreased in weight of the LPG content. As the weight decreases, the potentiometer will rotate according to the spring movements. The signal from the sensor will be sent to the programming circuit via wireless Radio Frequency (RF) transmission and displayed the result on Portable display consists of Liquid Crystal Display (LCD), Light Emitting Diode (LED) and Buzzer. The buzzer will be used to alert the user once the LPG reached the minimum level.

Item Type: Final Year Project
Academic Subject : Academic Department - Electrical And Electronics - Pervasisve Systems - Microelectronics - Device Characterisation
Subject: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Engineering > Electrical and Electronic
Depositing User: Users 2053 not found.
Date Deposited: 30 Sep 2013 16:55
Last Modified: 25 Jan 2017 09:45
URI: http://utpedia.utp.edu.my/id/eprint/7877

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