Building a sound reactive lightbus/module visualizer
I am wanting to do a case mod with a window of frosted plexi glass and have LED lights behind it for show. I also want to be able to make them dance to music or whatever goes through my soundcard and cannot find a good instructable for this.
What I understand is that you need a sound reactive module hooked up to your lights and have seen these things for sale on ebay, but no info on how to build my own.
here are some links to videos who us this tech in lighting:
external cold cathods
ON A DS!!
Sryy bout all those links : )
So if anyone can help me find a DIY guide for something like any of these, or any info that will prevent me from having to buy one and have no idea how to mod it.
Thanks to everyone who replies in advance, and wish me luck.