Simulated sound source sampling-based rhythm atmosphere lamp control method and system
A control method and technology for ambient lighting, applied in energy-saving control technology, electrical components, etc., can solve the problem that monochromatic ambient lighting cannot achieve lighting effects, etc.
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[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.
[0032] This embodiment provides a rhythmic ambient light system that supports remote control / mobile phone control based on analog sound source sampling, such as figure 1 As shown, it includes MCU system main controller, wireless data transmission module, ambient light driver board, light-emitting diode and light guide. Wherein, the main controller of the MCU system includes a sound source acquisition module, an audio information processing module, and a light signal calculation module.
[0033] The audio source acquisition module obtains the analog audio source signal from the speaker. In order to adapt to the specific conditions of different input sources, the rectification circuit of the audio source acquisition module contains an adjustable resistor. The audio source signal...
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