News for hackers. Stuff that matters.

A comment on A technique that enables people to hear ultrasonic sources above 20kHz. Parent comment

Re:A technique that enables people to hear ultrasonic source... by giuliomagnifico on Wednesday June 09, 2021 @05:18PM (#27453352)
Yes it’s more “identify” rather then “hear”, but could be useful for various applications.
[ Parent | on HN ]

There are no comments on this comment yet.