UltraSound Detector (Unreleased)

Introduction.
UltraSound Detector is the App that allows you to detect ultrasound (ultrasonic) acoustic signals above the user-defined frequency (above 18 KHz by default). Result of detection can be shown on the screen in the foreground mode and also be presented in the notification form and (or) through vibration in the background mode when the screen of the Android device is turned off. The upper working frequency is depend on the audio specification of the current Android device and can be reached 96 KHz if the external ultrasound microphone or sensor is used. Nevetheless, the internal microphone also can be used to determine the ultrasound signal but sensitivity will be a little worse depending on the quality of the internal microphone.

Features.

Completely NO ads.

The signal level indication..

Vibration indication of the alarm event.

Background mode with notif ications. Once this option starts, the App runs quietly in the background and requires no human interaction until the alarm event happens. It continues to run even after the device reboots.

Adjustable battery consumption in the background mode. The App is designed to conserve your device battery and allows to select the data update rate. The more update rate time, the less battery it takes.

Comprehensive spectrum analysis with different ways to display results: spectrum, waterfall, oscilloscope.

Selectable frequency resolution between 2.5 and 50 Hz.

Comprehensive spectrum analysis with different ways to display results: spectrum, waterfall, oscilloscope.


If you have any problems or any suggestions to improve this application, please feel free to contact


by e-mail: info.sergiosoft@gmail.com


Thanks!