from Hacker News

Acoustic Camera Uses Many, Many Microphones

by stx on 8/10/20, 5:31 PM with 2 comments

• by dddddaviddddd on 8/10/20, 6:02 PM

  Link to the author's presentation explaining the algorithm and construction: https://www.youtube.com/watch?v=G44M0HbIIBQ

• by koz1000 on 8/10/20, 5:37 PM

  Fluke's new ii900 industrial imager is already for sale and is used to locate compressed air leaks:

  https://www.youtube.com/watch?v=7Wx9B_0n1co