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MOUNT PLEASANT, S.C. (WCBD) – Mount Pleasant leaders are now looking at using decibel level meters to track how loud music gets on Shem Creek in order for restaurants in the area to still be able to ...

Measuring equipment such as SPL (Sound Pressure Level) decibel meters may seem daunting, but this article by [Shawon M. Shahryiar] shows that making your own need only have two essential ingredients: ...

Editor's Note: We have strived to maintain accessibility in our Bring Science Home activities by limiting the required technology. We recognize technology is now more widely available than it was when ...

A lineup of high performance cars tested for cold start sound levels using a decibel meter to find the loudest exhaust.