So, what did my 640-pixel Technocolour Dreamcoat’s shipment of fail arrive in at Burning Man this year? I’m glad you asked! There were two main problems, plus a couple of annoyances. Power Due to the PITA (and expense) of shipping lithium batteries around, I had four Limefuel L130X batteries delivered to meet me at my friends’ place in Seattle, so I’d never hooked it all together on the eventual power source (I’d been running off a mains-wired 100W PSU during development.) The speci...