Sound Meter (Donut)
by: Trajkovski Labs • 2
_▒▓ Sound Meter ▓▒_
Professional sound level meter in your pocket!
This is the Donut (Android 1.6) version of this application with it's platform restrictions like fewer animations. If you have device with newer Android OS version please search for the original "Sound Meter" application.
direct reading in dB
0 to 100dB range
variable update speed
5% max error (device dependent)
predefined and custom calibration
vintage analog look
1. On some devices this app will NOT WORK because of the way required for Sound Meter app to sample sound from the microphone.
2. Due to microphone limitation in some devices the meter range is limited, the low end of the scale is limited by the microphone noise and the upper end of the scale by the microphone distortion on high levels.
3. Devices employing AGC (Automatic Gain Control) will have significant measurement errors and limited range. This is not app's fault.
Tags: db meter animate , noise meter example , sound meter example , animated noise measurement meter , audio level meter example , meter level widget example , sound meter tutorial , tutorial meter , app donut sound