A group of scientists has developed a wearable device that detects sound reduction in advance. The device, which analyzes vibrations in the vocal cords, tries to prevent a person’s voice from being muted by shouting.
Sometimes during a match or concert, sometimes because of the necessity of our profession if we are a teacher or a singer. we may have to shout. As a natural consequence of this, our vocal cords are damaged and our voice is hoarse. The damage to the vocal cords is very large, in some cases to serious health problems It can even lead to
serving in the USA Northwestern University A group of scientists working within the company focused on exactly these problems. As a result of the studies, scientists developed a thin piece of equipment that is worn on the throat with a small wristband, and before people’s voices are muted with the device they prepared, detecting the danger and they made sure that the person was warned. Let’s take a closer look at this interesting technology.
Here’s what the device warning against mute looks like:
The throat-mounted part of the device with Bluetooth support, the size of a postage stamp. This wearable technology product, which is flexible and very light, analyzes the subtle vibrations created by the vocal cords during shouting and calculates when the person is exposed to the risk of voice reduction. The device, which predicts that the person’s voice will be lowered in case of continuing to shout, can be connected with Bluetooth connection. warns wristband.
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There is another remarkable aspect of the developed technology. So much so that users can wear a special wristband developed for this technology. they don’t have to. A mobile application developed helps the device in the throat connect with smart watches. Thus, the user will know that his/her voice is about to be turned down. via smart watch is learning.
The name that makes the explanations about the developed product co-authors It was Theresa Brancaccio. Emphasizing that the voice is important not only for the singers but also for all people, Brancaccio said that the preservation of the voice is also important. important for everyone means it is. Theresa Brancaccio stated that the developed technology will serve exactly this purpose.
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If this device, which is still in the prototype stage, will one day go into mass production. not sure.
Source :
https://medicalxpress.com/news/2023-02-wearable-device-vocal-fatigue-voice.html