Only 1 Person in the World Can Hear this Speaker (2024x137)
Ημερομηνία προβολής: Αυγ 17, 2024
Today we played with an Ultrasonic Speaker which allows Audio to travel incredible distances and only be heard by 1 PERSON! Linus even pranks LTT Staff but also breaks down how these transducers work as well as their use in Museums and theme parks.
