youtor.org
Introducing Divs and controlling them with classes and ids
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=feNZF9BUfjc
In an attempt to make a DIY Noise Cancelling, • The only challenging factor in making a noise cancelling headphone is acoustics and making sure that the inverted sound wave is still in phase. • This video demonstrates (in someways) Inverting the sound with minimal delay for canceling is possible with 741 op amp. • • Also check out my Instructable page: • https://www.instructables.com/id/Nois... • Thanks for watching!
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