Air Monitoring and Data Acquisition System

Abstract

Atmosphere surrounds the earth. All the living beings are surrounded by the atmosphere .So we need to measure different parameters of atmosphere which have the impact on human health. The various parameters include the atmospheric pressure, humidity and various gases. This project is a simple wireless sensor based air quality monitoring and data acquisition system for industrial and urban areas. The framework comprises of temperature sensor, humidity sensor, pressure sensor and a set of gas sensors (like carbon monoxide, smoke). In case of unexpected values the system sets the buzzer on. Wireless transmission is efficient technology which can accumulate and measure parameters from real world.

KEYWORDS: Wireless sensor; air quality monitoring