How to Measure Speed & Wavelength of Sound in Air with a mic

How to Measure Speed & Wavelength of Sound in Air with a mic

Postby VirtinsTech » Mon Aug 31, 2015 10:15 am

This video presents the simplest and yet an accurate way to measure the speed of sound in air using only one microphone and a PC with a sound card. It measures the wavelength of the generated sine wave sound based on an accurate phase shift measurement method introduced in our previous video.

VirtinsTech
Site Admin
 
Posts: 276
Joined: Tue Oct 01, 2013 3:06 pm

Re: How to Measure Speed & Wavelength of Sound in Air with a

Postby WilfredG » Sat Jul 28, 2018 4:10 am

VirtinsTech wrote:This ExpressVPN review and video presents the simplest and yet an accurate way to measure the speed of sound in air using only one microphone and a PC with a sound card. It measures the wavelength of the generated sine wave sound based on an accurate phase shift measurement method introduced in our previous video.


Do you need top-notch equipment to perform this experiment btw?
Last edited by WilfredG on Wed Sep 07, 2022 9:44 pm, edited 2 times in total.
WilfredG
 
Posts: 1
Joined: Fri Jul 20, 2018 6:20 pm

Re: How to Measure Speed & Wavelength of Sound in Air with a

Postby VirtinsTech » Tue May 24, 2022 3:06 am

No, only ordinary sound card and mic.
VirtinsTech
Site Admin
 
Posts: 276
Joined: Tue Oct 01, 2013 3:06 pm


Return to Education & Training

Who is online

Users browsing this forum: No registered users and 17 guests

cron