For those who are new, this is a wearable art project that involves a microcontroller, an RC battery and a bunch of RGB LEDs. Eventually it'll be called the Hypnotutu, but right now it's the Brainfart and this is a milestone in the project - getting it off mains power and into a portable format.
Next step: make pouches for the gubbins so it can be worn, then make the supporting tutu arrangement. Then I'll have a working prototype. Possibly not by Under the Spinfluence, because housemove.
But, yay! Progress.