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What's a piece of technology you LOVE the progress of?
(lemmy.world)
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this post was submitted on 16 Aug 2024
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Active noise cancellation. It's a bit like magic. Don't be a wanker and say "Um actually, all you have to do is emit an inverse waveform." I think it took a hell of a lot of work to get this right, especially integrating it into relatively inexpensive consumer devices. Thanks, scientists and engineers. Well done.
What blows me away is how they fit all of that technology into microscopic earbuds
I bought AirBudz pros to delete an annoying coworker and when I first had my partner try them, they were like “HOW DID YOU TURN OFF ALL THE FANS”
I need hearing aids. My aids are so small they fit completely in my ear, so unless you are standing up close, you can't see they are in. I've had them for about 3 years and I'm still blown away how small they are and how well they help me.
I think the concept was old and fully grasped. Reducing the latency enough to make it work in headphones and earbuds was the magic part.