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Animatronic Eyeball Monster

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I started out with a eyeball hanging on my door. I wanted to continue the eyeball theme, and decided to make an animatronic eyeball monster. This monster would have a human body, but would have a giant eyeball as a head. It was pretty easy to make, and wasn't a big investment.

You're going to need some wood for the armature of the eyeball monster. I used scrap wood to make this, it could basically be made out of anything. To create the motion, I used a small oscillating fan. The eyeball would turn his eye from side to side. And you're also going to need something to dress you monster up with. I used some sheets.
 
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Step 1: Build the armature...

Picture of Build the armature...
I built the armature of my Eyeball monster mostly out of scrap wood. When I ran out of wood, I used some PVC pipe. Building the whole thing out of wood or building the whole thing out of PVC really wouldn't make all that much of a difference.

How exactly you build it doesn't make all that much of a difference either. All of this will be covered up, so as long as the frame holds up, it will work. An important feature of my design is to put a flat piece of wood at the top of the frame, where the neck would appear to be. This is where the fan will go, so it should have a stable place to sit. Build your armature accordingly based on how your fan will fit into the frame.

I next added the fan to the frame. The fan should be resting on some stable surface. On my armature, it's a flat piece of wood. I secured the fan by taking 4 long wood screws and drilling them through the frame so they would come out just above the base of the fan, without going into the fan. This allowed the fan to be easily removed by unscrewing the screws, but it also kept the fan attached to the frame pretty well.

I based the armature off of the armature that I had already made for my Grim Reaper Animatronic, so the two are very similar.

maker126 years ago

put a webcam in it so it can really see!

yeah ..thats right.....

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***** = five star..

and you can also add some move from the legs from the heads by using wire


(sorry my bad english)
I would of never thought of this. FIrst I thought about wires and motors, but this plain easy and simple, fast. Great job. Kudos to you. Thank you very much. I can't wait to build one for my haunted garage.
carpespasm6 years ago
that's a great Idea! did you take the fan blade off so it wouldn't hum as it looked around?
woofboy111 (author)  carpespasm6 years ago
I left the fan blade on. I left it on so it would be easy to switch the fan back to it's original purpose, and I liked the humming noise. It was an instant sound effect of wind blowing through my haunted house. Taking the fan blade off would probably be the smarter idea, so that way you wouldn't have to worry about the air having no place to flow and the fan overheating. I just kept an eye on the fan the whole time and it gave me no problems.
its cool idf you use a thin sheet, with a ,ask covering part of it, so the sheet moves as if there's wind. wen my mum found out, she went mad, thinking it wud overheat and go on fire. so that was the end of my animatronic halloween
cool effect! i like the white cloak better.
johnmeacham6 years ago
actually, you should attach some red streamers around the perimeter of the eyeball and cut holes for the fan air to come out right behind them. then you will have a wacky attacking you with the optic nerve effect as the air pushes the streamers around.
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