The music will reach your ears through laser

February 12, 2019 at 11:33 p.m.


The music will reach your ears through laser


Can you imagine being alone in a room and being able to listen from a “hello!” even a song, without any receiving equipment?

Thanks to scientists from MIT, Now it is possible.

Researchers at the Massachusetts Institute of Technology discovered that it is possible to transmit sounds by laser to a person, without any receiving equipment.

From your favorite song to a conversation with your best friend, this system allows you to transmit sounds by laser, at a certain distance.
The system uses lasers that are completely safe for human eyes and skin. This revolutionary invention locates an audible signal for a particular person in any environment.

According to the page futursim, the MIT team used water vapor in the air to create the photoacoustic effect. This effect is the formation of sound waves as a result of a material absorbing light.

This technique allowed them to clearly transmit sound to a person at more than 2 meters! Say goodbye to headphones.