You'll probably need to get a matched controller and software.
You might want to give serious consideration to the Pangolin FlashBack 3 (FB3) evaluation kit - it can give you full computer control OR DMX control of custom stored graphics OR stand-alone operation of the custom stored graphics! You'll find lots of happy FB3 users on this site!!
Here's a link to the hardware:
http://www.pangolin.com/flashback/flashback3.htm
And here's a link to the FREE software suite you can get for the FB3:
http://www.pangolin.com/LA_Studio/Ab...#In%20addition
RR
Metrologic HeNe 3.3mw Modulated laser, 2 Radio Shack motors, and a broken mirror.
1979.
Sweet.....