So you bought your Mom and Dad a laptop last year so they could video chat with their grandkids. Everyone agreed it would be nice to video chat and were excited to begin using it. Unfortunately, once the holidays were over, the video chat idea lost some of its momentum. Oh, they tried it a couple of times, but your Dad just couldn’t get the hang of the camera and software – any tech for that matter – have always challenged your Mom. “Oh, we’ll just call you,” is their standard response these days.
In part one of our Holiday Light Show series, we showed you how to set one up using computer hardware with a light controller. In part two, we covered how to control it using specialized software. In our final segment, there are a few extra items to consider before settling down with a big bowl of candy for the trick-or-treaters to arrive.
In the first article on building your own computerized holiday light show, we discussed the specialized light controller and PC. In this article, we’ll talk about the technological glue that holds those devices together – the software. You will need two software tools (a sequencer and a scheduler) to create your display.