Instrument Design

Electronic Noise Music Box


I use 4 kinds of instrument sounds, including bass, SinOS, drum and other music rhythms to create experimental noise music, output them through Processing and Arduino.
In this project I tried 4 control modules, they are two buttons, a light sensor, and a knob. Users can create different musical effects by adjusting different modules.

Processing Coding

I used EPS32 board as the physical hardware of my project to coding the instrument system.

Arduino Coding

Use #define function to define the signal output/input of each physical switch on EPS32 board. In EPS32, Buttons are defined by 13 and 27; light sensor and knob are defined by A0 and A1.