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Chinese scientists have developed a smart pillow
05 June 2022 07:30
Scientists from China have developed a self-powered smart pillow to track the quality of sleep of people with diseases of the cervical spine.
Researchers have created a system that is charged by the movements of the head of a sleeping user using triboelectric nanogenerators, according to Australia-based NewAtlas news portal.
They are the ones that generate electricity.
Testing of the device showed that the pillow can track the pressure distribution of the human head as it changes position. The sensors in the device are very sensitive and can detect even slight movements.
It is reported that the smart pillow can also come in handy for users prone to falling out of bed.
Caliber.Az
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