Description
Light music
The esp8285 chip ESP-01F module is the main control,
the MAX9814 audio acquisition module,
the WS2812 2020rgb lamp beads,
and the Arduino programming environment simply makes a rhythmic light bar.
I used the MAX9814 audio acquisition module to solder it on the board.
Code
https://drive.google.com/drive/folders/1_0tMvyDut4knpsZvNE89OS9CRZKfr94B?usp=sharing
Schematic and Layout
https://drive.google.com/file/d/1Rwdh0OHbGKoOuzoeYB1ntfXmAGNXZFrf/view?usp=sharing
Aug 12,2022
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Light music
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Published: Aug 12,2022
BOM(Bill of materials)
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