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Author Topic: Measuring the Speed of Sound with an Oscilloscope  (Read 3323 times)

SeanB

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Measuring the Speed of Sound with an Oscilloscope
« on: March 08, 2015, 06:09:16 AM »
Measuring the Speed of Sound with an Oscilloscope...and Hearing Test

https://www.youtube.com/watch?v=oBd2LT0RLCE

A quick video about the speed of sound, measuring it and such.

https://en.wikipedia.org/wiki/Speed_of_sound

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jsquaredz

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Re: Measuring the Speed of Sound with an Oscilloscope
« Reply #1 on: May 22, 2015, 11:56:55 AM »
This is a really cool idea.  Would be better to eliminate the digital delays of that mic by using a plain electret mic and op amp, but I really like the originality of this idea.
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