floofloof@lemmy.ca to Technology@lemmy.worldEnglish · 7 months agoStudents’ Leaf Blower Suppressor To Hit Retailhackaday.comexternal-linkmessage-square41fedilinkarrow-up10arrow-down10
arrow-up10arrow-down1external-linkStudents’ Leaf Blower Suppressor To Hit Retailhackaday.comfloofloof@lemmy.ca to Technology@lemmy.worldEnglish · 7 months agomessage-square41fedilink
minus-squaretty5@lemmy.worldlinkfedilinkEnglisharrow-up0·7 months agoDecibel scale is logarithmic, which means 10db change is reducing perceived volume by half.
Decibel scale is logarithmic, which means 10db change is reducing perceived volume by half.