Estimated source distance
—
Start simulation to begin estimation
Audio tool
Buzzer Detector
Listen smart
Is there a buzzer nearby?
Enable the microphone and let the indicator search for sharp, continuous sounds around you.
Live scan
Ready to listen
Idle
0
score
Signal strength0%
Dominant frequency —
Long-range monitoring
Sensor network covering 10 km²
Organize monitoring points, monitor their status, and set up the central communication channel.
Local model
Target coverage10 كم²
Available sensors3/4
Sound movement
Almost stable
Direction is shown when multiple readings are available
OnlineWeak signalOffline
Sensors
Network center location not yet determined.
Distance and movement direction are estimated from multiple sensor readings; actual operation requires a server or MQTT gateway connected to the sensors.
For a clearer result
Three simple steps before listening.
- 01
Approach the sound source quietly.
- 02
Keep the phone away from loud noise.
- 03
Try changing the phone's orientation slowly.
Scan settings
Detection sensitivity
Increase it to reduce alerts, or decrease it to pick up quieter sounds.
Lowest40Highest