This easy configuration demonstrates how to form an electrical divider by the ESP32 S3 microcontroller and the 1k ohm resistor. With placing dual impedances in series, you can may lower a potential level to an value http://theengineerstore.in/products/2-80w-100w-bluetooth-5-0-aptx-hd-tpa3116d2-power-amplifier-board-2-1-tpa3116-pcm5102a-dac-audio-ne5532-equalizer-class-d-amp