AIR QUALITY MONITORING SYSTEM
Objective
·
The
objective of an air quality monitoring project us to measure ,asses and analyze
the levels of various pollutants in the air to understand the quality of the
air in a specific location
·
This
helps in identifying potential health risks making informed environmental
policies and taking actions to improve air quality for well-being of people and
the environment
Apparatus
Required
·
Power
Supply
·
MQ135
·
MQ7
·
LPG
gas sensor
·
DHT
11
·
Node
MCU
·
Wi-Fi
Module
·
Arduino
UNO
·
Buzzer
· LCD display
·
Sensors
detect various pollutants such as particulate matter , volatile organic compounds,
carbon monoxide ,nitrogen dioxide, ozone
·
The
data are record and stone from the sensors overtime
·
Microcontroller
process data from sensors and perform real time data analysis
·
Enables
data transmission ofter using Wi-Fi, Bluetooth or Cellular networks
·
Power
supply source to keen the system operational
·
User
interface display real time data provides user interaction ofter through a web
dashboard or mobile app
·
Alerting
Mechanism notifies uses when air quality parameters exceed safe levels
·
Weather
data to correlate environmental factors with air quality
Advantages
· An air quality monitoring project
offers several advantages, such as
· Providing real time data on pollution
levels, raising public awareness about air quality issues. aiding in policy
making for environmental regulations
· Promoting healthier living by enabling
individuals to make informed choices about outdoor activities and protective measures.
Disadvantages
·
High cost involved in
setting up and maintenance the necessary equipment and technology
·
Interpreting the
collected data accurately and taking meaningful action based on it can also
noise challenges
.png)