Novel intelligent alarm clock based on human body vital sign detection

Abstract

A novel intelligent alarm clock based on human body vital sign detection comprises an alarm clock base machine unit and a wristband unit. The alarm clock base machine unit comprises a core plate, a turning-connection circuit, a base machine Bluetooth wireless transmission module, a speaker, a color liquid crystal display screen, an extensible USB interface, a temperature and humidity sensor, an air quality detection sensor and an LED lamp in the changeable color, wherein the turning-connection circuit, the base machine Bluetooth wireless transmission module, the speaker, the color liquid crystal display screen and the extensible USB interface are connected with the core plate, the temperature and humidity sensor, the air quality detection sensor and the LED lamp in the changeable color are connected with the turning-connection circuit, and the core plate and the turning-connection circuit are connected with a 5V power supply through a power supply interface. The wristband unit comprises a main control unit, a wristband Bluetooth wireless transmission module, an acceleration sensor, a temperature sensor, a photoelectric type heart rate sensor and a lithium battery, wherein the wristband Bluetooth wireless transmission module, the acceleration sensor, the temperature sensor, the photoelectric type heart rate sensor and the lithium battery are connected with the main control unit, and the lithium battery is further sequentially connected with a charger and a USB power supply interface module for being connected with an external power supply. According to the novel intelligent alarm clock based on human body vital sign detection, environmental indexes and physical indexes can be professionally measured, and the function of indicating the sleep quality, the function of a clock and the function of displaying and setting the date can be achieved through intelligent analysis.

Description

technical field [0001] The invention relates to an intelligent alarm clock. In particular, it relates to a novel intelligent alarm clock based on the detection of human vital signs for life care. Background technique [0002] In the past, the alarm clocks we used only had the function of indicating the time and mechanically sounding the alarm at the set time, but such alarm clocks could not indicate the quality of our sleep. We can only rely on the consciousness and feeling of our supervisor to judge whether our sleep is good or not. Is enough enough. Such judgments are often unscientific. For example, sometimes we encounter the problem of feeling drowsy despite having enough sleep. This requires some scientific data indicators to describe our sleep quality. The single function of ordinary alarm clocks makes it impossible for people to scientifically show our sleep quality in ordinary life, so people can only go to some professional places for testing. With the continuou...

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Problems solved by technology

The single function of ordinary alarm clocks makes it impossible for people to scientifically show

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