luminair ipad lighting controller dmxKing eDMX1 interface
And a wireless router. Just add dmx cables and fixtures...
You do have to run a utility program on a computer to set the IP of the interface once but after that no computer is necessary. This is about as small as a lighting rig can get and have any sort of power. Let alone the kind of power on tap here... About $350 after the iPad when all is said and done.
I hear there are folks running the presonus SL Remote App and Luminair on the same tablet. Will be using 2 as the idea just gives me the creeps and I have a spare gen 1 iPad for SL Remote.
So far I'll be powering up 4 Chauvet Slim Par 56 LEDs as front lights and 2 Chauvet 4 bar clones as back lights. I intend to add 4 more slim pars in front. Might end up with some economy wash fixtures to tide me over though.