This tutorial is an introduction to using Spacebrew with browser-based Javascript. We'll use an in-depth break down of the basic button example to give you everything you wanted to know about the Javscript library, but were afraid to ask.
Read MoreAdafruit's Digital Addressable LED Strips are quite versatile - they're flexible, capable of displaying 2 million colors per pixel, and their LEDs can be controlled individually - allowing for countless project possibilities.
In this tutorial, we've inserted the strips into a clear plastic tube to create a thin column of LED lights, and then connect them to JavaScript GUI sliders through Spacebrew.
The LED tube could be used as one "bar" of a digitally controlled bar graph installation, as part of a sculptural feature, or - my favorite - a makeshift light saber. Follow the steps below to make your own!
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