Tencent Digital (Wen Xin) According to the Digital Trends website, Google has made great strides in the smart home business, including the bathroom. Google's patent application shows that different parts of the bathroom, such as toilet seats, bathroom mats, etc., will be embedded in sensors to help users track their own health. For example, the patent application material describes a sensor embedded in a bathroom floor mat, and the heart rate is measured by an electrical stimulation pattern of the human body. Digital Trends said that Google’s patent application materials also mention cameras in bathroom mirrors that can detect skin color differences and other data. Google even wants to install sensors on the toilet that can detect blood pressure. The sensor in the bathtub can turn an ordinary bathtub into an "ultrasonic" bathtub and complete the echo test task. All of this data can be collected and sent to medical professionals - provided the user has such requirements. According to Google, sensors in toilets can provide more valuable data than doctors' clinics. The main reason is that these data are obtained through daily monitoring rather than physical examinations conducted several months ago. The patent applicant was Jeffrey Rogers, then Google's technical director. He is currently working at IBM. Digital Trends pointed out that these sensors can not only detect blood pressure and heart rate, but also help to track nerve, endocrine and muscle systems - provided there are enough sensors in the washroom. Of course, applying for a patent does not mean that Google will launch a patented product. Companies such as Google and Apple will always propose new ideas and apply for patents, but most patents will not be converted into goods. Google is also developing other health-related projects, such as Google Lens, which helps users monitor their blood sugar. Source: Digital Trends .wxdigi { padding:20px 0; border-top: 1px dotted DBDBDB; } The thermal Gas Mass Flowmeter is designed based on the principle of thermal diffusion.
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