I'm trying to find out how electronic lightsabers work, so that i can customise my own. I like to customise. I customise figures, and im working on lightsabers. My main goal right now is to make a Darth Maul lightsaber the lights up and makes sound. But the thing I dont get is, if they we're gonna make a Darth Maul lightsaber why not make it light up as well? I thought about that for a while and decided that they would have trouble lighting both ends, well duh! Make two Darth Maul lightsaber halves and have them attach together. Maybe someday they'll get brains and do that.