Public Lab Research note


Fanciful "turntable spectrometer"

by warren | May 05, 2013 01:34 | 3,281 views | 0 comments | #7239 | 3,281 views | 0 comments | #7239 05 May 01:34

Read more: publiclab.org/n/7239


A Parts & Crafts over a year ago, we built a spectrometer/turntable which 'played' colors by inverse fast Fourier transforming them into sound... using code which was really not very well implemented. But it was interesting to see, and I think someday we could create "guitar pedals" which distort sound based on the spectral reading of a material. Fanciful indeed, but perhaps another interesting use for spectrometry!


0 Comments

Login to comment.

Public Lab is open for anyone and will always be free. By signing up you'll join a diverse group of community researchers and tap into a lot of grassroots expertise.

Sign up