Microphone signal analysis
Private by designLive Morse Audio Decoder
Listen for clean Morse tones through your microphone and translate their timing into symbols and readable text.
OFFLINE
Signal SilentUnit 67 msCharacters 0
For better detection
Use a clear beep in a quiet room. Match the expected speed to the source and adjust sensitivity until background noise stays below the line.
Microphone remains off until you start listening Audio is not uploaded
Practical guidance
Decode Live Morse Signals
Allow microphone access only when you are ready to listen. Set the expected speed and sensitivity, then play a clean Morse tone near your device. The decoder classifies short and long signals based on timing.
Best Results
- Use a quiet room and place the signal source close to the microphone.
- Match the WPM control to the approximate transmission speed.
- Increase the threshold if ordinary background noise triggers the detector.