If you live in a noisy environment, you must have thought of purchasing a good pair of noise cancelling headphones. But have you ever wondered how active noise cancellation works? We explain just that in this episode of Elemental where we talk about the smaller things in tech that make a much bigger impact on the real world.
0:47 History of Noise Cancelling Headphones
1:27 Science Behind Noise Cancelling Headphones
2:45 Things to Know Before Buying Noise Cancelling Headphones
Anchor: Shubham Raheja (https://gadgets.ndtv.com/authors/shubham-raheja-43)
Video Editor: Pankaj Rawat (https://gadgets.ndtv.com/authors/pankaj-rawat-44)
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