sir i want to know in detail about lpg gas detector using 89s52 ....etc

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microcontroller based lpg gas leakage system ppt

Ideal gas sensor is used to detect the presence of a dangerous LPG leak in your car or in a service station, storage tank environment. This unit can be easily incorporated into an alarm unit, to sound an alarm or give a visual indication of the LPG concentration. The sensor has excellent sensitivity combined with a quick response time. The sensor can also sense iso-butane, propane, LNG and cigarette smoke.

If the LPG sensor senses any gas leakage from storage the output of this sensor goes low. ....etc

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Microcontroller Based LPG Gas Leakage Detector using GSM Module

The presence of dangerous LPG leakage in the cars, service station or in the storage tank environment can be detected using the Ideal Gas Sensor. This LPG gas leakage detector unit can be easily integrated into a unit that can sound an alarm or give a visual suggestion of the LPG concentration. The sensor has both admirable sensitivity and rapid response time. This sensor can also be used to sense other gases like iso-butane, propane, LNG and even cigarette smoke.



The ou ....etc

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To get full information or details of microcontroller based lpg gas leakage and fire controlled system please have a look on the pages

http://seminarsprojects.net/Thread-gas-leakage-detection-and-autodialing--27812?pid=60042&mode=threaded

if you again feel trouble on microcontroller based lpg gas leakage and fire controlled system please reply in that page and ask specific fields in microcontroller based lpg gas leakage and fire controlled system ....etc

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The objective of this project is to detect any leakage of
LPG/CNG based cars, small scale factories or in home
appliances also. It will detect the leakage and will close the
knob of the system to stop the supply of the gas. Stepper
motor is there that could be attached with the knob and will
close the supply by rotating it. For assistance and LCD of
16x2 is also there. An alarm is there also the stop the alert the
user as soon as leakage is found.
Gas sensors are employed in a wide range of applications in
the fields of safety, health, ....etc

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The LPG Gas Sensor Module is designed to enable LPG detection interface to Microcontroller without ADC Channels. It allows to determine when a preset LPG gas level has been reached or exceeded. Interfacing with the sensor module is done through a 4-pin SIP header and requires One I/O pin from the host microcontroller. The onboard microcontroller provide initial heating interval after powerup and then starts to meassure LPG sensor output.If it found the LPG contents above setted value , it will inform the Host controller by ....etc

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To get full information or details of lpg gas leakage detector using GSM module full report please have a look on the pages

http://seminarsprojects.net/Thread-lpg-gas-leakage-detector-using-gsm-module-full-report?pid=175860#pid175860

if you again feel trouble on lpg gas leakage detector using GSM module full report please reply in that page and ask specific fields in lpg gas leakage detector using GSM module full report ....etc

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Sir/Madam,
We are third year B.Tech students.In this semester we want to do our mini project .For that
we had selected the topic Automatic LPG booking,Leakage detection and real time monitoring of gas measurement. So we are asked to submit the Software Requirement Specification and design document with UML diagram.So we humbly request you to provide the UML diagram or any information related to our project.

Thanking you. ....etc

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The literature related to the research topic has been reviewed for last twenty years in order to
find out work carried out by various researchers.
There are many systems for remote monitoring and control designed as commercial products or
experimental research platforms. It is noticed that most of the research carried out belongs to the
following categories
a. Internet based Monitoring using Servers, GPRS modems, etc. with different
approaches.
b. GSM-SMS protocols using GSM module individually or in combination with
Internet Technologi ....etc

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i am making project on gas detection with sms alert i need circuit and programming code ....etc

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