News for hackers. Stuff that matters.

A comment on A DIY Audio Induction Loop for the Hard of Hearing. Parent comment

Re:A DIY Audio Induction Loop for the Hard of Hearing by nitrogen on Saturday October 10, 2020 @08:57PM (#24743055)
If you have many microphones then you are probably just beamforming, which is pure math.
[ Parent | on HN ]
Re:A DIY Audio Induction Loop for the Hard of Hearing by m463 on Sunday October 11, 2020 @02:50AM (#24744187)
Some of these neural network things can track the speaker's face. So not necessary, but it might might make things more interesting.
[ Parent | on HN ]