Saw it in an underground light rail train station in Seattle

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[–] 93 points 2 years ago (7 children)
  • [–] 58 points 2 years ago (16 children)

    portable air quality monitor

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  • [–] 23 points 2 years ago (13 children)

    so your saying, one should not fart near it?

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  • [–] 27 points 2 years ago (5 children)

    I believe you should fart excessively around it and indeed encourage fellow commuters to join in, as it will provide terrible air quality results here. Which will in turn improve ventilation measures in this area, which would not have happened otherwise. Checkmate! The act of observing alters the results!

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  • [–] 5 points 2 years ago (2 children)

    If your fart would set it off, you should absolutely fart next to it.

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  • [–] 12 points 2 years ago*

    I'm only commenting this just to see if I'm right, but maybe an air quality monitor?

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  • [–] 9 points 2 years ago (2 children)

    !whatisthisthing@lemmy.world

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  • [–] 9 points 2 years ago (2 children)

    I love how they ran an extension cord just so they could park it in front of the information board.

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  • [–] 9 points 2 years ago (2 children)

    K-9 from the new Dr. Who 😂

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  • [–] 3 points 2 years ago

    It's an OPS monitoring device.

    Bite through the wire to disable it

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  • [–] 2 points 2 years ago

    This is a screenshot from Half-Life: Black Mesa.

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