Technology@lemmy.worldEnglish · 1 年前

Students’ Leaf Blower Suppressor To Hit Retail

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Students’ Leaf Blower Suppressor To Hit Retail

hackaday.com

floofloof@lemmy.ca to

Technology@lemmy.worldEnglish · 1 年前

137

Electric leaf blowers are already far quieter than their gas-powered peers, but they still aren’t the kind of thing you’d like to hear first-thing on a Saturday morning. Looking to impr…

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1 年前
It’s also only 2db overall, the one frequency they dropped that much.

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