Circuit set attched on peripheral of computer for detecting physiological signal and sensing brightness

Abstract

A circuit unit attached to periphery of computer for sensing light brightness and detecting physiological signals features that a light signal sensing circuit is used to sense the light signal emitted by indoor ambient light source, the light signal is processed by a processing circuit to obtain a physiological signal, and said physiological signal is sent to computer via I / O circuit for displaying the physiological state of user.

Description

technical field [0001] The invention relates to a circuit device capable of detecting physiological conditions, in particular to a circuit device capable of detecting physiological signals and sensing brightness that is attached to the periphery of a computer. Background technique [0002] With the development of the information industry, people almost use computer devices to handle affairs. And, because of the universality of the Windows operating system in recent years, the mouse device has become an indispensable computer peripheral equipment. However, because computer workers use computer devices for a long time to work, and computer workers spend less time away from their positions, and because the working environment is usually stressful, computer workers are more likely to suffer from vascular diseases. resulting in "sudden death". [0003] Since ancient times, doctors have often judged a patient's physiological state by the pulse rate, and the general method of mea...

AI Technical Summary

Problems solved by technology

However, because computer workers use computer devices for a long time to work, and computer workers spend less time away from their positions, and because the working environment is usually stressful, computer workers are more likely to suffer from vascular diseases. resulting in "sudden death"

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