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First Wearable Device for Vocal Fatigue Senses When Your Voice Needs a Break

Posted in electronics, wearables

Summary: A newly developed sensor tracks a person’s vocal use and alerts them to overuse before vocal fatigue and potential injury occur.

Source: Northwestern University.

Northwestern University researchers have developed the first smart wearable device to continuously track how much people use their voices, alerting them to overuse before vocal fatigue and potential injury set in.