Related discussion: https://news.ycombinator.com/item?id=40284823 https://news.ycombinator.com/item?id=40284823 Cold brew coffee in 3 minutes using acoustic c

Related discussion: https://news.ycombinator.com/item?id=40284823 https://news.ycombinator.com/item?id=40284823 Cold brew coffee in 3 minutes using acoustic cavitation (unsw.edu.au) 2024-05-07 (351 comments)