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Measure the environmental noise by tidy sound meter
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Android Bluetooth Oscilloscope. For more info visit http://ar-oscilloscope.com
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Turns your device into a professional sound level meter (dBA SPL).
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Sound Meter - powerful in its simplicity and convenience of use.
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Measure the environmental noise by sound meter & know the decibel value in live
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Frequency Sound Generator - waveform audio signal generator/ function generator
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Measure environmental noise with your phone.
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Turn your Android phone into a professional audio analyser with up to 30 bands.
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Measure environment noise to avoid noise pollution from damaging yours hearing
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Premium Sound Meter Measuring Noise in Decibel(dB)
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Measure decibels & noise level meter (dba, decibel) with audio spectrum analyzer
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Measure phone's vibration and the earthquake with your phone.
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Polarity Checking tool for loudspeakers
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Estimate the accuracy of mechanical watches using the phone microphone
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Measure the ambient brightness around your device.
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Smart tool with Sound Level Meter and Real time Audio Analyzer
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Accurate Speedometer with a simple design for measuring speed.
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Measure all vibrations and quakes using smartphone!
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Sound level meter ( dBa, dBc) with spectrum analyzer & calibration.
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Chromatic tuner and metronome for instruments and voice