CNG/LPG Gas Leakage Detection & Accident Prevention System

Gas leakage tragedies and accidents have led to heavy losses over the years. So it is very important to detect any gas leakage and prevent any accidents. So here we propose a system to detect LPG/CNG gas leakage scenarios and provide a security alert to intended users. We propose to build the system using a MQ6 gas detection sensor and interface it with Atmega 328 microcontroller along with an LCD Display.
Our system uses the gas sensor to detect any gas leakages. The gas sensor sends out a signal to microcontroller as soon as it encounters a gas leakage. The microcontroller processes this signal and a message is displayed on the LCD so as to alert the user.

• Hardware Specifications
• Atmega Microcontroller
• MQ-6 LPG CNG Gas Sensor
• Stepper Motor
• Buzzer
• Crystal Oscillator
• Resistors
• Capacitors
• Transistors
• Cables and Connectors
• Diodes
• PCB and Breadboards
• LED
• Transformer/Adapter
• Push Buttons
• Switch
• IC
• IC Sockets
• Software Specifications
• Arduino Compiler
• MC Programming Language: C

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