Discussed at the time: The 101 of analog signal filtering - https://news.ycombinator.com/item?id=40946165 https://news.ycombinator.com/item?id=40946165 - July

Discussed at the time: The 101 of analog signal filtering - https://news.ycombinator.com/item?id=40946165 https://news.ycombinator.com/item?id=40946165 - July 2024 (20 comments) (p.s. reposts are fine after a year or so; links to past threads are just to satisfy extra-curious readers!)