Space Apps Challenge 2018

We are team decoders squad. Our main concern is about Air pollution monitoring system because of millions os people are facing problem for air Pollution. According to the World Heath Organization 4.2 millions of people death as a result of air pollution and 3.8 millions pleople death for household exposure to smoke from dirty cookstoves and fules. there are many harmful gases are present in the air like CO2,CO, smoke, alcohol, benzene and NH3.Millions of peoples live in areas where urban smog, particle pollution, and toxic pollutants pose serious health concerns. People exposed to high enough levels of certain air pollutants may experience:Irritation of the eyes, nose, and throat, Wheezing, coughing, chest tightness, and breathing difficulties, Worsening of existing lung and heart problems, such as asthma, Increased risk of heart attack In addition, long-term exposure to air pollution can cause cancer and damage to the immune, neurological, reproductive, and respiratory systems. In extreme cases, it can even cause death.

For solving the problem:

In our solution we use NASA Open Data according to condition of the challenge and use IOT based Sensor device that gives us live data and we can be used anywhere in the earth.

we will monitor the Air Quality over a webserver using internet and will trigger a alarm when the air quality goes down beyond a certain level, means when there are sufficient amount of harmful gases are present in the air like CO2, smoke, alcohol, benzene and NH3. It will show the air quality in PPM on the LCD and as well as on android apps or a web page so that we can monitor it very easily.

In this IOT project, Peoples can monitor the pollution level from anywhere using your computer or mobile. We can install this system anywhere and can also trigger some device when pollution goes beyond some level, like we can switch on the Exhaust fan or can send alert SMS/mail to the user.

Through this apps , people can monitor the air quality of the place where theyare and check what is the condition of air which activities are not recommended in case of pollution.
Air Pollution app lets you check air quality index in surrounding in real time. Use this app to keep healthy and stay out of polluted areas. It will help you and your family avoid dire diseases caused by air pollution and most important health issues related to breathing and lungs.

Through web page When the Regular value will be less than, then the LCD and webpage will display “Fresh Air”.Whenever the value will increase, then the buzzer will start beeping and the LCD and webpage will display “Poor Air, Open Windows”. If it will increase then the buzzer will keep beeping and the LCD and webpage will display “Danger! Move to fresh Air”.