Intelligent sound box

Abstract

The invention discloses an intelligent sound box, which relates to the technical field of audio processing and is characterized by comprising a main body end for playing music and a wearing end for people to wear, and signal transmission is realized between the wearing end and the main body end through a wireless communication module; the wearing end comprises a heart rate detection module used for detecting the heart rate and outputting a detection signal. The main body end comprises a heart rate control playing module; a first reference signal is preset in the heart rate control playing module; the heart rate control playing module records the detection signal output by the heart rate detection module in real time and takes the maximum value and the minimum value; if the difference between the maximum value and the minimum value is greater than the first reference signal, the main body end stops playing the music. Whether the wearer is sleeping or not is judged according to the heartrate condition of the wearer, and if the wearer is sleeping, the music playing is automatically stopped.

Description

technical field [0001] The present invention relates to the technical field of audio processing, and more specifically, it relates to an intelligent audio system. Background technique [0002] Audio has become one of the electrical appliances that people often use in daily life. When the audio system is connected to a power source, and an external device, such as a mobile phone, a computer, an MP3, etc., transmits audio data to it, the audio system can emit sound according to the audio data. However, if the listener goes out to do errands in an emergency and forgets to turn off the sound, the sound will always be playing. [0003] In the prior art, a Chinese patent document with the authorized announcement number CN204681542U discloses a smart speaker, which includes a sound shell, the sound shell is provided with a receiving space, a bell mouth and a rotating hole; a speaker, the speaker is fixed on the bell mouth; audio control module, the audio control module is fixed i...

AI Technical Summary

Problems solved by technology

[0004] However, the smart speaker with this setting can only be started or stopped by judging whether there is anyone, and now many people have the habit of listening to songs to fall asleep. When someone falls asleep, the music is still playing, which needs to be improved

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