@[email protected] to [email protected]English • 2 years agoStudents’ Leaf Blower Suppressor To Hit Retailhackaday.comexternal-linkmessage-square138fedilinkarrow-up1482
arrow-up1482external-linkStudents’ Leaf Blower Suppressor To Hit Retailhackaday.com@[email protected] to [email protected]English • 2 years agomessage-square138fedilink
minus-square@[email protected]linkfedilinkEnglish61•2 years agoDecibel scale is logarithmic, which means 10db change is reducing perceived volume by half.
minus-square@[email protected]linkfedilinkEnglish6•2 years agoNo. It means the sound energy is dropped by half. Our audio perception is also logarithmic however. It’s why we use db.
minus-square@[email protected]linkfedilinkEnglish11•2 years agoAlmost. a 10db change is a 10x difference in power and roughly 2x difference in perceived loudness
minus-square@[email protected]linkfedilinkEnglish2•2 years agoExcept if you read the information its only actually a 2 db decrease…
Decibel scale is logarithmic, which means 10db change is reducing perceived volume by half.
No. It means the sound energy is dropped by half. Our audio perception is also logarithmic however. It’s why we use db.
Almost. a 10db change is a 10x difference in power and roughly 2x difference in perceived loudness
Except if you read the information its only actually a 2 db decrease…