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Students’ Leaf Blower Suppressor To Hit Retail
(hackaday.com)
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this post was submitted on 20 May 2024
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I'll wait until I can 3d print my own. I'm not paying for a hunk of plastic.
Lol what do you put into your 3d printer?
A string of plastic, not a hunk =D
Fair!
Based on how it works, (not how they say it works) you need a different geometry depending on the frequency. So it's only going to work at select rpm.
It squashes the fundamental and certain harmonics and fractional harmonics.
Since I probably won't be able to patent the idea myself anymore, maybe I'll publicly disclose.
If anything changes, and you have an STL or 3d model you can still sell it.
But a rake is not powerful, you want proof? It barely makes any noise!
Not gonna 3d print a rake.
Maybe a baby rake for sand or something
Lol also thrice the arm workout.