News for hackers. Stuff that matters.

A comment on Seattle Ultrasonics: Ultrasonic Chef's Knife.

Re:Seattle Ultrasonics: Ultrasonic Chef's Knife by vasusen on Saturday September 20, 2025 @02:26PM (#45315907)
Super cool! I wonder if it would bother pets
[ Parent | on HN ]
Re:Seattle Ultrasonics: Ultrasonic Chef's Knife by Insanity on Saturday September 20, 2025 @03:59PM (#45316829)
Huh I didn’t even think about this. I’m assuming you mean the frequency is audible to dogs?
[ Parent | on HN ]