It seems they exists only because people are stupid enough to think that something that makes noise and use a lot of energy would necessarily be better.
Students invent quieter leaf blower
41–50 of 440 posts
Re: Students invent quieter leaf blower
#42Won't help much until these are mandated by law, or.. we just wait for a couple generations to die out. There's a section of folks who enjoy loud engines. It's their jam, they love being 'outdoors' with loud gas powered engines, big trucks, riding lawn mowers. It's a fantasy escape world for them. Over time, the next couple generations may hopefully adopt more battery powered outdoor stuff (mowers, blowers, etc) beca…
That is the only reason leaf blowers exists.
Re: Students invent quieter leaf blower
#43Now if we could solve this for the rest of the lawn equipment, especially mowers and string trimmers.
The switch to electric will help a lot in this situation. Unfortunately I don't think the equipment is good enough contractors yet.
Re: Students invent quieter leaf blower
#44"Their design cuts the most shrill and annoying frequencies by about 12 decibels, which all but removes them, making them 94% quieter. The team reduced the overall leaf blower noise by about two decibels, making the machine sound 37% quieter." [1] Somewhat upsetting here... I don't have a problem with people doing things like this and students need encouragement, but we are talking about shifting from the sound of a…
Try this one: STIHL BGA 86 Akku Laubbläser. It's shocking how quiet it is.
not amazing (at least on paper)
[1] https://www.stihl.de/de/p/laubblaeser-blasgeraete-saughaecks...
[2] https://www.chem.purdue.edu/chemsafety/Training/PPETrain/dbl...
Re: Students invent quieter leaf blower
#45Isn't it called a leaf rake? Frankly I never understood the popularity of leaf blowers to begin with. They are noisy, less effective than a leaf rake and very bad for health and back of the users. It seems they exists only because people are stupid enough to think that something that makes noise and use a lot of energy would necessarily be better.
Citation needed. I can clear my whole yard with an electric blower much faster than with a rake. I also have no idea how holding a leaf blower would be bad for my back or health.
Re: Students invent quieter leaf blower
#46Won't help much until these are mandated by law, or.. we just wait for a couple generations to die out. There's a section of folks who enjoy loud engines. It's their jam, they love being 'outdoors' with loud gas powered engines, big trucks, riding lawn mowers. It's a fantasy escape world for them. Over time, the next couple generations may hopefully adopt more battery powered outdoor stuff (mowers, blowers, etc) beca…
Re: Students invent quieter leaf blower
#47Re: Students invent quieter leaf blower
#48Won't help much until these are mandated by law, or.. we just wait for a couple generations to die out. There's a section of folks who enjoy loud engines. It's their jam, they love being 'outdoors' with loud gas powered engines, big trucks, riding lawn mowers. It's a fantasy escape world for them. Over time, the next couple generations may hopefully adopt more battery powered outdoor stuff (mowers, blowers, etc) beca…
> There's a section of folks who enjoy loud engines. It's their jam, they love being 'outdoors' with loud gas powered engines, big trucks, riding lawn mowers. It's a fantasy escape world for them. That’s an awfully uncharitable projection. The lawn business people I know would love to adopt full electric fleets of gear. They aren’t sending their teams out with gas engines because it’s a “fantasy escape world”. They d…
Re: Students invent quieter leaf blower
#49I also have one, it's called a rake.
Re: Students invent quieter leaf blower
#50Won't help much until these are mandated by law, or.. we just wait for a couple generations to die out. There's a section of folks who enjoy loud engines. It's their jam, they love being 'outdoors' with loud gas powered engines, big trucks, riding lawn mowers. It's a fantasy escape world for them. Over time, the next couple generations may hopefully adopt more battery powered outdoor stuff (mowers, blowers, etc) beca…
> There's a section of folks who enjoy loud engines. It's their jam, they love being 'outdoors' with loud gas powered engines, big trucks, riding lawn mowers. It's a fantasy escape world for them. That’s an awfully uncharitable projection. The lawn business people I know would love to adopt full electric fleets of gear. They aren’t sending their teams out with gas engines because it’s a “fantasy escape world”. They d…
I'm talking about neighbors living in rural/suburban areas.
EDIT: We have a lawn care guy. He does our half acre in under 30 minutes. Our neighbors who do it themselves - same half acre size - typically take 90-120 minutes. They'll just sit on a riding mower and let it idle for minutes, while looking up stuff on their phones. Or let it idle and go inside for a drink, while leaving it running. They enjoy riding around with a loud engine underneath, like a really slow motorcycle. This is not speculation, it's from talking to them.
The business people have an incentive to get in and out quickly - they can do more lawns that way.
The people who like loud engine noise have no such incentive. They have an incentive to have a lazy afternoon of lawn mowing.