Tiny LED matrix wired up to the unsped shield for an arduinome. Running soundcysts Train app, tweaked for size and speed.
post.monome.org/comments.php?DiscussionID=2455
Based off some very old images and video that Tehn had on Monome.org.
monome.org/articles/2008/04/15/westward/ and
This is just the display part of what I'm hoping will become a full fledged knobome, with input as well as output.
nomeist.com/knobome-resurected/138
nomeist.com/knobome-display-working/140