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mihaigalos
on May 8, 2022
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The science behind ultrasonic motion sensing for E...
Is this pet-friendly? Dogs can hear in excess of 50 kHz, the article states >=32 kHz carriers.
jeffreyames
on May 8, 2022
[–]
That’s a good question. Does anyone have an answer or argument for why this wouldn’t be disturbing to cats and dogs?
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