LPG gas project using Arduino UNO and.pptx

LPG GAS
DETECTION SYSTEM
WITH AUTO CUT-OFF
BY
JUVERIYA FATIMA 8th
Class
&
B.VISHNU SAHASRA 8th
Class

AIM OF THE PROJECT :
Aim of this project is to save
people’s life from the
Explosions of cylinder, caused
by the leakage of harmful
gases.

COMPONENTS:
ARDUINO UNO BOARD
MQ-2 SENSOR
SERVO MOTOR
[16×2] LCD DISPLAY
BUZZER
JUMPER WIRES

WHAT IS LPG GAS
DETECTION SYSTEM ?
It is a safety mechanism that automatically
shuts off the gas supply when it detects a
leak of gases such as LPG, butane, methane,
or propane , which are the harmful gases.
This system is preventing further leakage
and potential hazards like fire or explosion.

METHODS
It works on the principle of 4 methods
SENSOR DETECTION
SIGNAL PROCESSING
ALARM ACTIVATION
AUTOMATIC SHUT – OFF THE GAS SUPPLY

HOW IT WORKS
FIRST , THE MQ-2 SENSOR DETECTS THE
LEAKAGE OF GAS FROM CYLINDER OR
STOVE , AND IT GIVES SIGNAL TO THE
ARDUINO UNO BOARD AND LCD DISPLAY.
THEN THE BUZZER RINGS AND THE SERVO
MOTOR AUTOMATICALLY STOPS THE
LEAKAGE OF LPG GAS BY TURNING OFF
THE KNOB OF THE STOVE.

BENEFITS OR ADVANTAGES
PREVENTS THE EXPLOSIONS OR
BURSTINGS OF CYLINDERS.
 PREVENTING THE RELEASE OF
HARMFUL GASES SUCH AS
METHANE ,PROPANE ,BUTANE
THESE ARE THE GASES WHICH
CONTRIBUTES TO THE GLOBAL
WARMING AND ARE ALSO POTENT OF
GREENHOUSE GAS.

SRI VIJAY SAI HIGH SCHOOL
BODHAN

LPG gas project using Arduino UNO and.pptx

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