{"id":360,"date":"2009-10-31T16:35:22","date_gmt":"2009-10-31T21:35:22","guid":{"rendered":"http:\/\/dougandruth.com\/blog\/?p=360"},"modified":"2009-11-04T11:47:39","modified_gmt":"2009-11-04T16:47:39","slug":"gigantic-floating-eyeballs-part-4","status":"publish","type":"post","link":"http:\/\/localhost\/blog\/gigantic-floating-eyeballs-part-4\/","title":{"rendered":"Gigantic Floating Eyeballs, Part 4"},"content":{"rendered":"

Ruth was the first to suggest that the video screens looked like breasts. I didn’t see it, which is shocking, but I was focused on the end result and always had seen the screens with the image of an eye even when the projector is off. Now it is obvious: round and firm, yet supple with perfectly centered…<\/p>\n

Enough of that. But the first thing my neighbor said when he saw them was “Going pornographic this year?” Now the pressure is really on. Even if I can get this thing to work, there is a chance that I will mistakenly crossover from scary to erotic.<\/p>\n

One more thing to do: design and build the motion control system. I left this to the last minute since I work with software every day. The plan was to create a pseudo-random set of movements for the two pneumatic cylinders. Now I am out of time.<\/p>\n

I was going to scrap the whole motion thing, but then it struck me that I don’t need software at all. Each input to the cylinders has their own speed control. If I just add a simple on\/off timer, the cylinders can be set to move in and out at slightly different speeds, thus creating three dimensional motion. It looks like this:<\/p>\n \n\t\t