Control system for intelligent fan based on pulse monitoring

Abstract

The invention discloses a control system for an intelligent fan based on pulse monitoring. The control system for the intelligent fan based on pulse monitoring comprises a fan end control system, a remote controller and a bracelet worn on the wrist portion of a human body; the fan end control system comprises a controller; the signal input end of the controller is connected with a photosensitive sensor, a first Bluetooth module, a clock module and an infrared signal receiving module; the signal output end of the controller is connected with a fan switch unit, a wind speed adjusting unit and a wind direction adjusting unit; and the bracelet is in communication connection with Bluetooth of the controller. When the photosensitive sensor detects that night comes, then according to human body pulse information acquired by a blue light module in the bracelet worn on the wrist portion of the human body, the pulse of a person is stable during sleeping, and at the moment, the rotating speed of an electric fan can be automatically adjusted low; when the pulse fluctuation of the human body is large because the human body feels hot and discomfortable, the rotating speed of the electric fan can be automatically adjusted high; and the manner that automatic adjustment and control can be performed according to the difference of the temperature condition of the human body at night achieves intelligence and humanization.

Description

technical field [0001] The invention mainly relates to the field of electric fan control, in particular to an intelligent fan control system based on pulse monitoring. Background technique [0002] With the gradual improvement of people's living standards, people have higher and higher requirements for the control of various household appliances, and the electric fans with traditional control methods can no longer meet the needs of social development. [0003] The traditional electric fan control method has the following disadvantages: [0004] (1) The control method of the traditional electric fan cannot be remotely controlled, and cannot meet the user's requirements for intelligent control of the fan; [0005] (2) It cannot be moved at will. If it needs to be moved, it needs to be carried manually, which is not convenient; [0006] (3) When the temperature difference is large at night, the speed cannot be automatically adjusted according to the actual temperature of the ...

AI Technical Summary

Problems solved by technology

[0004] (1) The control method of the traditional electric fan cannot be remotely controlled, and cannot meet the user's requirements for intelligent control of the fan;

[0005] (2) It cannot be moved at will. If it needs to be moved, it needs to be carried manually, which is not convenient;

[0006] (3) When the temperature difference is large at night, the speed cannot be automatically adjusted according to the actual temperature of the human body itself

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