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Cake day: June 20th, 2023

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  • NarrativeBear@lemmy.worldtoLemmy Shitpost@lemmy.worldthe trojan fan
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    2 days ago

    Its true there is a fan in the base of all bladeless fans, but the fan is smaller then traditional fan designs and moves the same if not more air then traditional fans.

    Air is pulled in through the base and forced through a thin slit. This fast stream of air creates an area of low pressure, drawing in and amplifying surrounding air behind the slits.

    Because air “sticks” to itself, when you get some air moving (by breathing out, for example), the initial bit of air that you move “drags” some air with it from beside and behind. This is what Dyson calls “air multiplier technology”.

    Dyson uses this property of air to claim that they only have to move a fraction of air (with the fan in the base) of all the air that blows past you.

    Here is a example of how this works, and how you can use one breath to fill a large bag.

    https://www.youtube.com/watch?v=rAAelB7nN14

    Here is a image of the multiplier effect, from the original intake of air at the bottom. You can see the air is multiplied from behind and infront of the fan.

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  • Ohh well, thought it would have helped you out.

    I guess you may have already tried all the usual troubleshooting as well. Such as pulling out all the PCI cards and trying to boot with just the motherboard a stick of ram, cpu, and hhd/ssd?

    Other then that any psu should be fine, I generally go with modular corsair ones. Just make sure you get one that is compatible with your motherboard generation and has sufficient power rating. I generally go with 750 or higher for my builds.


  • By any change is your GPU sagging even a little?

    I had a pc go black screen and reboot on me a few times as the GPU was sagging just a little bit.

    Getting a GPU support solved the issue instantly.

    Test it out by getting something temporary to support your GPU or lay your pc flat and see if you have the same issue.

    You can “temporarily” even use a toilet paper tube

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    Or something more permanent

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    Also there’s a bunch of different other options out these, some more hidden then others.

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