Noise Cancelling isn’t as Easy as You’d Think

On the face of it, producing a set of noise cancelling headphones should be a relatively straightforward project. But as [Pete Lewis] found out, things are not always as they seem. The result is a deep dive into microphone specifications, through which most of us could probably learn something.


This is a companion discussion topic for the original entry at https://hackaday.com/2023/11/28/noise-cancelling-isnt-as-easy-as-youd-think/