Health is wealthFlexible Speaker
Scientists have developed a new flat and flexible loudspeaker, less than 0.2 mm thick. A team developed the amplifying box which is not only flat and flexible, but would be hung on a wall like a picture, and its particular method of sound generation could make public announcements in places like passenger terminals easy to hear. The speakers are slim and flexible. These could also be concealed inside ceiling tiles or car interiors.
