These Bricks Can Absorb Traffic Noise - Thesis Presentation on Helmholtz Resonators
These Bricks Can Absorb Traffic Noise - Thesis Presentation on Helmholtz Resonators
Cool video. I think helmholtz resonators are wildly underused and could improve a lot of spaces like restaurants, living rooms, and offices.
14 0 ReplyCan I have noise cancelling armour made out of them?
2 0 ReplyOr noise cancelling underwear at least
1 0 Reply
Can we not just get rid of the traffic instead?
8 0 ReplyAnd what, move everything online and plug ourselves into the matrix?
Bikes, trains, busses, scooters, pedestrians, ... are all traffic.
So if you want to move around the world, you will need traffic.
5 0 ReplyBikes, trains, busses, scooters, pedestrians, ... are all traffic.
Two of those are mass transit and the rest don't make very much noise.
3 0 Reply
I just watched this earlier today, interesting concept. Now I wonder about the other commercially available hemholtz resonators that he mentioned.
8 0 ReplyDid a quick search, here's somebody selling a block that seems to have a similar function: https://www.soundseal.com/soundcell
7 0 ReplyIn that case, someone should work on my idea instead: drones that use an array of microphones to pinpoint where a car horn comes from, and launches rotten eggs at it.
4 0 Reply
This is fascinating, I will look more into it.
3 0 Reply