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This Raspberry Pi volumetric display is a new spin on LED 3D animations (www.tomshardware.com)

submitted 9 months ago by will_a113@lemmy.ml to c/technology@lemmy.world

9 comments fedilink hide all child comments

Some serious engineering makes for a pretty compelling voxel display. Plus the whole build saga is on Mastodon! Go Fediverse!

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[–] asbestos@lemmy.world 6 points 9 months ago (1 children)

It’s really loud since it’s spinning a huge led panel at 600RPM

[–] Hyperlon@lemmy.world 2 points 9 months ago

I see ways that this could be made quite. Vacuum seal the LED panel container, get a quiet motor and isolate it's vibrations, add a method of dumping the heat outside the vacuum. Not easy but possible.