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Visualization method and device for enabling magnetofluid to change along with music

A magnetic fluid and music technology, applied in the field of magnetic fluid rhythm, can solve problems such as high price, children's vision impact, and complex structure

Pending Publication Date: 2022-01-11
王枚瑞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structure of electronic equipment is complex, the price is high, and long-term viewing will affect children's vision

Method used

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  • Visualization method and device for enabling magnetofluid to change along with music
  • Visualization method and device for enabling magnetofluid to change along with music
  • Visualization method and device for enabling magnetofluid to change along with music

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Embodiment

[0050] After long-term research and practice, the inventor of the present application found that in the music rhythm class in the prior art, the music rhythm is visually displayed while playing music through electronic equipment, so that people can feel the beautiful melody and the rhythm of the song, and cultivate people musical rhythm. However, the structure of electronic equipment is complex, the price is high, and long-term viewing will have an impact on children's eyesight. In view of this, the embodiment of the present invention provides a visualization method and device for making the magnetic fluid 6 change with the music.

[0051] Please refer to Figure 1-5 In the first aspect, the embodiment of the present invention provides a visualization method for making the magnetic fluid 6 change with the music, including:

[0052] S1: Acquire audio signals in real time and convert the acquired audio signals into corresponding digital signals;

[0053] In this step, the aud...

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PUM

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Abstract

The invention provides a visualization method and device for enabling magnetofluid to change along with music, and relates to the technical field of magnetofluid rhythm. The method comprises the following steps: acquiring an audio signal in real time and converting the acquired audio signal into a corresponding digital signal; acquiring a digital signal in real time and converting the acquired digital signal into a corresponding electric signal; generating corresponding magnetic force according to the electric signal; enabling the magnetofluid to generate corresponding motion according to magnetic force changes. The device comprises a visual container, a music player, a processing circuit, a magnetic field applying mechanism and magnetofluid. People can intuitively see the corresponding change of the magnetofluid along with the change of music, so that the magnetofluid music box has high ornamental value and can cultivate the music rhythm sensation of people.

Description

technical field [0001] The invention relates to the field of magnetic fluid rhythm, in particular to a visualization method and device for making magnetic fluid change with music. Background technique [0002] Magnetic fluid, also known as magnetic liquid, ferrofluid or ferrofluid, is a new type of functional material, which has both the fluidity of liquid and the magnetism of solid magnetic materials. It is a stable colloidal liquid composed of magnetic solid particles with a diameter of nanometers (less than 10 nanometers), a base carrier liquid (also called a medium) and a surfactant. The fluid has no magnetic attraction when it is static, and it shows magnetism when an external magnetic field is applied. Because of this, it has a wide range of applications in practice and has high academic value in theory. [0003] In the music rhythm class, the music rhythm is displayed visually while playing music through electronic equipment, so that people can feel the beautiful mel...

Claims

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Application Information

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IPC IPC(8): H04R1/42G10L21/10G10L25/03G10L25/27
CPCH04R1/42G10L25/03G10L25/27G10L21/10
Inventor 王枚瑞
Owner 王枚瑞
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