spaduf to Solarpunk technology · 7 months agoThese Bricks Can Absorb Traffic Noise - Thesis Presentation on Helmholtz Resonatorswww.youtube.comexternal-linkmessage-square12fedilinkarrow-up156arrow-down10cross-posted to: hackernews@derp.foo
arrow-up156arrow-down1external-linkThese Bricks Can Absorb Traffic Noise - Thesis Presentation on Helmholtz Resonatorswww.youtube.comspaduf to Solarpunk technology · 7 months agomessage-square12fedilinkcross-posted to: hackernews@derp.foo
minus-squarethenewred@lemmy.worldlinkfedilinkarrow-up14·7 months agoCool video. I think helmholtz resonators are wildly underused and could improve a lot of spaces like restaurants, living rooms, and offices.
minus-squareschmorplinkfedilinkEnglisharrow-up2·7 months agoCan I have noise cancelling armour made out of them?
minus-squarerando895@lemmy.mllinkfedilinkarrow-up1·7 months agoOr noise cancelling underwear at least
Cool video. I think helmholtz resonators are wildly underused and could improve a lot of spaces like restaurants, living rooms, and offices.
Can I have noise cancelling armour made out of them?
Or noise cancelling underwear at least