Arduino Audio Spectrum Visualizer | Simple Project with code
An Arduino project to make a audio spectrum visualizer using an RGB / Neopixel LED matrix. We use a MAX4466 mic module and 3.5mm jack module to get audio input. Microcontroller used is an Arduino Nano.
Code:
https://techtalkies.in/2024/11/10/ard...
Components: (Amazon India)
https://techtalkies.in/components-links/