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Pulse Echo Sonar Meter | Indus Appstore | App Icon

Pulse Echo Sonar Meter

pulse-echo-sonar-meter

Verified

4

Rating
Pulse Echo Sonar Meter | Indus Appstore | Screenshot
Pulse Echo Sonar Meter | Indus Appstore | Screenshot
Pulse Echo Sonar Meter | Indus Appstore | Screenshot
Pulse Echo Sonar Meter | Indus Appstore | Screenshot
Pulse Echo Sonar Meter | Indus Appstore | Screenshot
Pulse Echo Sonar Meter | Indus Appstore | Screenshot
Pulse Echo Sonar Meter | Indus Appstore | Screenshot
Pulse Echo Sonar Meter | Indus Appstore | Screenshot

About App

Uses the audio autput to generate sound pulses and then detects the echo on the microphone. The echo signal can be visulised in a map, Fourier transformed or just as the time-series waveform. Great for investigating/demonstrating acoustics principles. RECORD_AUDIO Permission to use microphone to detect the echo. WRITE_EXTERNAL_STORAGE Permission is so that data can be saved. Features/Specifications: • Sampling frequency 44.1 kHz. • Sampling duration 0.001 s to 5 s. • Single / Continuous

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