The first dance of a newly married couple at the wedding reception is both a sentimental and memorable event, so why not make it even more so with something a bit special? Hackaday alumnus [Brett Haddoak] and his wife [Rachelle] certainly achieved that, with 1200 addressable LEDs turning her wedding dress into a real-life reproduction of Princess Aurora’s color changing dress from Disney’s Sleeping Beauty.
Tradition dictates that a groom must not see the dress before the Big Day, thus the LEDs were fixed to a petticoat and bustier that go underneath. The design would need so many LEDs that it crossed the limit that an Arduino can address, thus there were two Arduinos to control the whole. Electronics and batteries were worn in a pair of polo shorts, and after some nail-biting moments involving flaky connections, the whole thing came to life. The result can be seen in the video below the break, and certainly comes with a significant wow factor!
We would like to wish the happy couple all the best for the future, and we hope that this won’t be their last such electronic collaboration. If you’re hungry for more, it’s not the first light-up wedding outfit we’ve brought you.