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I have been thinking about this for a while, would it be possible to create a device that analyze a soundwave and then sends out a mirror soundwave and they somehow cansel each other out, would be great for things that produces unwanted sounds, tractors, lawnmovers etc..
silver surfer it is not only possible but has already been done... Several manufacturers make noise cancellation ear muffs some of which are even sophisticated enough to only cancel damagingly loud sounds. While allowing things like voices to be heard normally.
Originally posted by TJ11240
Yeah Bose makes a nice noise-cancelling headset. My math teacher brought in a pair last year and everything was really silent. Great for long plane rides.
Originally posted by SilverSurfer
Hi
I have been thinking about this for a while, would it be possible to create a device that analyze a soundwave and then sends out a mirror soundwave and they somehow cansel each other out, would be great for things that produces unwanted sounds, tractors, lawnmovers etc..
What do you guys think is it even possible or would i end up with twice the sound ?
Originally posted by alias101
What is something you would like to create or invent?