WINNETRIE.
Online — Signed in —
← Back to all projects
// PROJECT FILE ELECTRONICS

21-band Audio Spectrum Analyzer.

Where electronics and music meet.

An audio-spectrum project combining FFT-based analysis, LED displays and custom PCB designs.

Illustrated cover for 21-band Audio Spectrum Analyzer
PROJECT TYPEPersonal project
STATUSProject
PERIODEarlier project
FIELDElectronics
// 01 THE PROJECT

What's it all about?

This project explores the connection between digital signal processing and physical electronics through a 21-band audio spectrum analyser.

It also involves PCB designs for LED and distribution boards: a hands-on combination of hardware and software.

// 02 THE CHALLENGE

The puzzle behind the idea.

Turn sound into a readable frequency display and make the electronic hardware practical to assemble.

// 03 THE APPROACH

How I'm building it.

Combine FFT processing with LED visualisation and dedicated circuit boards.

// 04 MY CONTRIBUTION

My role

Design and development of the project components.

← View all projectsKEEP BUILDING · KEEP LEARNING