adrinux@slrpnk.nettoSolarpunk technology@slrpnk.net•These Bricks Can Absorb Traffic Noise - Thesis Presentation on Helmholtz Resonators
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11 months agoCan we not just get rid of the traffic instead?
Can we not just get rid of the traffic instead?
Tried to grow them in our greenhouse and failed. (Scotland)
No idea where to buy them, just pointing they’re quite hard to grow here.
The old ice cream brain freeze feeling, only it doesn’t stop till you stop cycling…
I get by with a snood under my helmet pulled down to my eyebrows and another from below pulled up over my nose. But then I’ve not cycled in lower than -3C, I think.
Maybe you need a full face helmet and goggles? Money aside…