Sound Meter – Noise level meter 2019 is also known as a sound level meter, a decibel (dB meter), a sound meter decibel, a noise meter, a sound pressure meter (SPL meter) is a free application for your Android device. Sound Meter – Noise level meter 2019 allows you to easily measure the noise level of the current environment in a simple and efficient way by using the phone’s microphone to measure the decibel of environmental noise (dB) and display the measured value be on the meter. Main features of Sound Meter – Noise level meter 2019: – Measure the noise level and show the results on the meter. – Simple operation and easy to use. – Displays the decibel value measured in chart form. – Display min/avg/max decibel values. – Provide a full 10 levels of noise In decibels (dB) according to the American Institute of Audiology: 140 dB – Gun shots, fireworks 130 dB – Jackhammers, Ambulance 120 dB – Jet planes taking off 110 dB – Concerts, Car horns 100 dB – Snowmobiles 90 dB – Power tools 80 dB – Alarm clocks 70 dB – Traffic 60 dB – Normal conversation 50 dB – Moderate rainfall 40 dB – Quiet library 30 dB – Whisper 20 dB – Leaves rusting 10 dB –Breathing The intense noise will affect your health especially your hearing function. Sound Meter – Noise level meter 2019 can help you protect your health and your family, what are you waiting for without downloading the application and experience right away. In the process of using the application, if something is not satisfied, we hope to receive your comments to build a more developed application.
##### About this source code #####
– Newest version 1.2 with 1.000+ download – link app is published by us (hdp solution – Jamba Group): https://play.google.com/store/... – Build with Android Studio 3.4 – Target SDK 28 – support newest Android version 9.0. Support Android version from 4.4 to 9.0 and newer. – Admob intergration. – Tested run well on various Android devices. – Source code use Android proguard that protect from decompile app. – Stable source code. – Easily reskin layout for this app.
- You can use Android Studio version 3.4 or newer to open source code folder.
- You can use Android Studio version 3.4 or newer to open source code folder and follow instructions include in product folder to use, reskin layout and update app.
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