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Music rhythm light scheme, music rhythm light scheme

Music rhythm light speaker MCU solution, music rhythm light speaker MCU solution, pickup light speaker MCU solution
    1: LED lights pulsate regularly with the rhythm of music, in a pulsating pattern
    2: Gradient mode
    3: Fixed mode
    4: Close mode
    5: Support custom functions

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Music rhythm light speaker MCU solution, music rhythm light speaker MCU solution, pickup light speaker MCU solution

    1: LED lights pulsate regularly with the rhythm of music, in a pulsating pattern
    2: Gradient mode
    3: Fixed mode
    4: Close mode
    5: Support custom functions

    As the rhythm of the music changes and flashes, the louder the sound, the brighter the LED, and vice versa. Working principle: Use a microphone to detect sound, process it with an operational amplifier, and send it to an ADC for sampling, obtaining a sampling value corresponding to the sound size. The program processes the sampled values and assigns them directly to the PWM register. In this way, different volumes correspond to different duty cycles, and the LED on the output pin will change with the sound. Next, we will drive higher power LEDs using 3W LED chips and components such as photodiodes.


     The above are the MCU solutions for music rhythm light speakers, music rhythm light speakers, and pickup light speakers developed by pSourceTek microcontroller engineers
    ChipSourceTek focuses on the design and development of microcontroller application solutions, providing 8-bit microcontrollers, 32-bit microcontrollers, audio, driver, MOSFET, charging management, lithium protection, touch, DC-DC, AC-DC, PD protocol, MCU, 5G transmission, dedicated chip, and more.
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