Decibel Meter (Bulundugunuz ortamın ses şiddetini ölçün )

[tragedie]

Ever wonder how loud a sound really is? Well now you can with Decibel Meter! Decibel Meter uses your iPhone�s built in Mic to determine the intensity level of sounds it picks up, and displays it in dB SPL (Decibel Sound Pressure Lev