How much gases of carbon dioxide,
carbon monoxide, methane etc are in the air that you are inhaling? You don’t
know the level of air pollution around you. That is why you are under direct
attack of the lethal effects of the harmful gases present in excess of the permissible
limits in the ambient air. You can’t take put a mask over your nose and mouth all
the time to sieve the air before its inhale. You just have to compromise over
this situation with simply contributing your role to mitigate the level of gaseous
emissions by going green as much as possible.
Research under process
But now a research is going on in San Diego, USA to invent a handy device fixable in your mobile phone to let you
know the level of air pollution around you. This new system is called Citisense
which is being researched with significant success. The research over this
system is being made under the leadership of a professor of computer science in
San Diego. The sensor which would detect the level of air quality in your
surrounding has already been tested by a group of people. The result of the
testing showed that air is contaminated more where it has higher traffic load.
Sensors to detect level of air pollution
In this device sensors are
installed to detect the amount of pollutants in the air. Sensors send the
information to a server that uses a process to calculate the exact level of air
pollution to describe it in the quantified terms. It is not yet clear either
the device would let us know overall situation or tell us the quantity of each
pollutant in the air. After the complete development of this device, users with
the help of this app would easily see the map at their mobile screen with the description
of the level of the air pollution of the place where they are standing. The
information would also let the app users know the comparison of permissible
limit of air contamination around them with the air quality standards.
Device to support going-green lifestyle
According to the experts, this
air pollution testing device would be a great help for those who are following
going-green lifestyle and want to know the level of air quality around them.
Most of such people try to avoid every activity that can mar the atmospheric
cleanliness. They try to use bike or prefer bus over individual car to
contribute in controlling the air pollution. But simultaneously they are at
direct risk of the bad air quality as a consequence of the irresponsible
environmental behavior by others who damn care to play their role to keep the
air with minimum level of pollution.
Battery issue being resolved
When this device will be ready
for use? This may take some more time as right now the issue of battery time
for the device is being resolved. If battery does not have long service time
its efficacy would be affected because people would like to use it for a longer
period of time when they stay outside home. Presently this device was fixed in Smartphone
and both were charged separately. If this practice of recharging batteries
separately continues, users will not prefer to keep a device that needs two
separate charging systems.
Level of air pollution will guide us where not to go
After its final development this
device to test the level of air pollution would not be in the range of common
man because of its higher price. But on the basis of economies of scale its
cost would lower ultimately because of huge amount of its manufacturing. On
lower cost its demand would shoot up and one day we would be deciding where to
go and where not to go on the basis of the level of air pollution at our
intended places.
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