IT Project Gas detection

Overview: An automated safety system designed to monitor ambient air quality and detect hazardous gas concentrations. Built on the Arduino Uno platform, the device provides real-time visual and audible feedback to ensure user safety in domestic or industrial environments.

Key Components:

Sensor: MQ-series gas sensor for LPG, Smoke, or CO detection.

Output: 16x2 I2C LCD for real-time PPM (parts per million) data display.

Alert System: High-decibel piezo buzzer and LED indicator for immediate emergency notification.

Logic: Custom C++ firmware programmed to trigger alarms when gas levels cross a predefined safety threshold.