Apple Biometrics is determined to use new technologies in smart glasses? 【full text】

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Technology Trends Apple actively develops biometrics technology. Foreign media reports that Apple has developed an intelligent blood pressure detection system that can be used not only in Apple Watch but also in smart glasses, smart clothing and other wearable devices.
The foreign scientific website, Patently Apple, reported that Apple has developed a new intelligent blood pressure monitoring system. This intelligent blood pressure monitoring system can prompt users to measure blood pressure according to the doctor's planned time.
In addition, the system can automatically advise the user whether to measure blood pressure or provide another set of measurement plans according to the user's blood pressure status, or physiological and psychological status. The proposed measurement of blood pressure is based on data detected by the system through sensing components, etc. The system analyzes and proposes solutions.
The report pointed out that Apple's new intelligent blood pressure monitoring system can be applied not only to Apple Watch, but also to smart glasses, smart clothes and other wearable devices.
Apple actively develops biometric technology. According to foreign media reports, Apple is also developing a new generation of watch technology that integrates accelerometers, optical volume measurement technology, and pulse pressure sensing components and controllers to detect blood pressure pulsations on the user's wrist.
The report pointed out that the relevant heart and biometric identification technologies can be applied in many aspects, including multi-factor authentication, or they can be launched into various electronic devices without a password.
Biometrics use the physiological characteristics or behavioral characteristics of the human body to do identity authentication. The human features currently used for identification include fingerprints, palm types, faces, voiceprints, irises, and veins. In the future, a variety of biometric technologies for smart phones and wearable devices will have high coexistence.
Apple recently introduced the new Apple Watch Series 3 to support heart rate monitoring. The Apple Watch's heart rate sensor uses "light volume change tracing," and uses red blood because of the principle of reflecting red light and absorbing green light. The LED detects the amount of blood flowing through the wrist at a specific time to achieve the effect of heart rate monitoring.

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Mesh 

Wire dia 

Mesh Width 

  

BWG 

mm 

 Meter 

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27-23 

0.41-0.64 

width limit:2M,single or double edge 

1/2" 

27-22 

0.41-0.71 

width limit:2M,single or double edge 

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27-22 

0.41-0.71 

width limit:1.22M,single or double edge 

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26-20 

0.46-0.89 

width limit:2M,single or double or strong edge 

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25-19 

0.51-1.07 

width limit:2M,straight or reversed twist 

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0.56-1.24 

width limit:2M,straight or reversed twist 

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23-16 

0.64-1.65 

width limit:2M 

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22-14 

0.71-2.11 

width limit:2M 

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21-15 

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