broader freq. range

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Detlef Schücker

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Nov 7, 2022, 12:46:47 PM11/7/22
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Hi Carl,

I use Spectroid intensively. My favourite is measuring the speed of a motor: I make the turning Motor generate some sound and I have directly the rounds per second.

I'd like to have a broader frequency range. The scale is limited to 6kHz. Sampling freq. is 96kHz, so a broader band should be possible. We have some bats in the garden and you could thus listen to them as well. 

Good work
THX
Cheers
Detlef

Carl Reinke

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Nov 7, 2022, 10:52:51 PM11/7/22
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To change the scale, use a two-finger pinch gesture on the spectrum display.

Although your device supports 96 kHz sampling, ultrasonic frequencies may be filtered out in the hardware.  My device supports 96 kHz but sadly filters out everything above ~25 kHz.  YMMV.

--Carl
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