keybanger

How to animate Halloween decorations

As someone who likes any excuse to tinker and build stuff, Halloween is my favorite time of the year.

Last year I had some fun creating a custom spooky sound effects board, and showed you how to add some cheap portable speakers to your decorations. This year I'm stepping things up with a basic tutorial on "keybanging."

Don't worry, keybanging isn't as gross or violent as it sounds. The term was introduced to me in volume 30 of Make Magazine. A "keybanger" is a rudimentary prop controller that can be used to automatically … Read more