Rob
Well-Known Member
- Joined
- Jun 10, 2009
- Location
- On a river near Toronto
Think back further @derekleffew to when some branch of the military coordinated teams of troupes to hold large panels of gel in front of the lights and change colors with coordinated military precision.Gee, and only five years ago, control was a Strand Neo. https://www.controlbooth.com/threads/niagara-falls-leds.41058/