Sound Meter

SoundMeterisinthe4thsetoftheSmartToolscollection.

Haveyoueversufferedfromthenoiseoftheneighbors?
SPL(soundpressurelevel)meterappusesyourembeddedmicrophonetomeasurenoisevolumeindecibels(db),andshowsareference.

REMEMBER!Mostsmartphonemicrophonesarealignedtohumanvoice(300-3400Hz,40-60dB).Voicecallsdonotrequirehigh-performancemicrophones.
ThereforethemaximumvalueisLIMITEDbymanufacturers,andveryloudsound(100+dB)cannotberecognized.MotoG4(max.94),GalaxyS6(85dB),Nexus5(82dB)...

See6thimages.IcalibratedmajorAndroiddeviceswithanactualsoundmeter(dBA).Youcantrusttheresultinroutine-noiselevels(40-70dB).Pleaseuseitasanauxiliarytool.

*Mainfeatures:
-Upsidedownmode
-Levelnotification
-Line-chartduration
-Materialdesign


*Proversionaddedfeatures:
-Noads
-Vibrometer
-Statisticmenu
-CSVfileexporting

*Doyouwantmoretools?
download[SmartMeterPro]and[SmartTools]package.

Formoreinformation,watchYouTubeandvisittheblog.Thankyou.