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Thread: Ferro audio-visualizer - GIF

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    Altair's Avatar
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    Ferro audio-visualizer - GIF

    Ferro audio-visualizer with sound-reactive ferrofluid.




    Previously:

    ferrofluids in action
    Ferrofluid GIF

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    Supporting Member mwmkravchenko's Avatar
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    There's a nice big electromagnet behind that flask. Probably two different oils. Mineral oil and ferrofluid also an oil suspension. I generally get that stuff put into tweeters when I am producing them. Good at absorbing unwanted vibrations. Acts a little like a shock absorber.

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