This is my final project for my computer music class. I created a 2D audio visualizer using a one-dimensional LED strip and a Raspberry Pi. In terms of hardware, the 1D strip was cut and resoldered ...

Where 'usbmodem1301' is an example PORT but this will change depending on your system used. Run python FFT_to_arduino.py to perform the live audio input, Fast-Fourier Transformations into relative ...

Flashing LEDs are all well and good, but they’re even better if they can sync up with ambient sounds or music. [mircemk] has built the LUMAZOID visualizer to do just that, relying on some staple maker ...

Abstract: This paper discusses about an advanced smart audio visualizer with equalizer, by assembling Arduino, DFPlayer mini, Metal Oxide Semiconductor Field Effect Transistor (MOSFET), an arrangement ...