Earphone and earphone system

Abstract

The invention discloses an earphone and an earphone system which can effectively solve the problem that the electric quantity consumption is great when the earphone is not used in an ON state on the premise of not affecting any using function of the earphone. The earphone disclosed by the invention comprises a dormancy activating selecting unit, a gesture control unit, a heart rate detection unit, a movement detection unit, a Bluetooth unit and a micro-control unit. The dormancy activating selecting unit is used for sending an activating signal to the micro-control unit through an I / O port terminal to activate all functions of the micro-control unit or sending a dormancy signal through a serial bus to close all functions of the micro-control unit. After being activated, the micro-control unit is used for sending activating instructions to the gesture control unit, the heart rate detection unit and the movement detection unit through the I / O port terminal and then sending an activating instruction to the Bluetooth unit though the I / O port terminal so as to activate all functions of the gesture control unit, the heart rate detection unit, the movement detection unit and the Bluetooth unit.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to an earphone and an earphone system. Background technique [0002] Headphones are a pair of conversion units that receive electrical signals from a media player or receiver and convert them into audible sound waves using speakers close to the ears. Headphones are generally detachable from the media player and connected with a plug. The advantage is that you can listen to the audio alone without affecting others; it can also isolate the sound of the surrounding environment, which is very helpful for people who use it in noisy environments such as recording studios, DJs, travel, and sports. Earphones were originally used for telephones and radios, but with the popularity of portable electronic devices, earphones are mostly used for mobile phones, walkmans, and radios. Portable video games and digital audio players, etc. [0003] From the perspective of the development of th...

AI Technical Summary

Problems solved by technology

[0005] The invention provides an earphone, which is used to effectively solve the problem of high power consumption when the earphone is turned on when it is not in use without affecting any function of the earphone