Hi. In this video, I want to show you how you can measure noise using your smartphone
it's really simple first go to your Play Store then in the search bar type in noise after you
type in noise different application opens you need to select this one called sound meter and
noise detector it's built by tools dev just select that and then touch the install might
take some time for it to install it's not a very complicated app so it should be quick
then I'll paint you've got to read the privacy and then you can start so obviously you need
to be allowed to record audio to be able to record noise so you need to allow hello huh
so you can see the voice level changes and the talk and these are measured in decibel
the Sigma is a unit by which noise is recorded at so I want to test my air conditioner that I
recently bought from Amazon it's very noisy so I want to really see how noisy it is so what we
can do we can peruse that just to get a sense of hall noisy different things all you can select
here and then go to level of noise what are the typical noise levels for different things so
now I'm going to turn on my air conditioner and see how much noise does it really makes
so, I paused it in order to start it from the beginning you need to touch the refresh button
as for watching guys I hope now you learned how to use this app to measure noise because notice
is one of the big problems in this city life and now as the Raiders get involved and I'm
in lockdown I want to open the window but there's so much noise outside and then I close the window
the Sun is falling into my room even though I put the curtain it's very very wrong I can't
do anything and I bought this air conditioner air conditioned doesn't cool it makes a lot of
noise so for me nose is really important and I thought it will help you to also decide which
air conditioner you want to buy and how you can measure the noise if noise bothers you as
much as it bothers me put in the comments below what the experience you have with the noise in
your life when you're traveling when you were stuck in a hotel I remember one time I was in
the hotel. Hotel was next to the highway and a motor Wendy care and the window was not it was
not able to be locked completely and the noise was coming in from the motorway and was so noisy
I couldn't sleep and there was other times that I was another hotel that the air conditioning
was also making too much noise and you couldn't even turn it off and it was so hard there were so
many other noises around I don't know TVs and radios that sometimes you could hear from the
other room next to you in the hotel okay I hope you enjoyed watching this video and learn how
to now record noise learn more about noise and if you did please don't forget to subscribe we
really need to get to that 10,000 subscribers and once I get to that 10,000 subscribers I
won't be able to create more nice fantastic videos just for you guys and please don't
forget to share this video if you liked it but it turns off and I'll see you next time bye bye