Fractured Perspective Final Documentation Video

Here is a video that Kayleigh complied to document our piece:

Video of Our Final Project

Here is a video of the whole thing working:



Some up close shots:









A little look "under the hood":

Mounted on the Wall for Arts + Tech Night!

Here is the final product hung on the wall:

Some more up close glamour shots in the dark:

Here is the plaque we came up with half an hour before the show. We liked it because you can't read it very well, and have to get at the right angle to be able to read what it says. This was the original intention of our piece.

More Assembly

Here are the servos mounted using those printed brackets and powering the black gear train:

 The second gear train was not so easy. For some reason the gears were not in sync and there was too much resistance for the servos to be able to turn them. After some troubleshooting we ended up removing one of the black gears, so there are two gears on the front side which simply don't turn.

Mounting it in our frame: 

We stained some lovely pine wood to give a nice frame to our project.

Back

Front

The LED strips are mounted around the top and sides of the box.

We also designed a backplate with a box for our electronics to contain all our components:

Here are the new RGB LED strips that Bryan gave us to use:

They are very bright and do a great job :)

Brackets Being 3D Printed

Here is one of our brackets being printed. They are designed to hold a servo to the back of the piece.

Mounting Gears n Such

Here we are mounting the gears:

 We had a lot of trouble with the gears because we realized that the organic gears on the top cannot touch each other at all. When they do the whole gear train gets locked up. We resolved this by having two heights to the top gears and alternating them so that they appear to move "magically". The black gears are not really visible when we light the piece from the sides.

Lighting

So we were trying to decide how to light the project. It is kinda hard to decide how to do it without seeing everything fully assembled. this is what we tried first. We wired a bunch of LEDs to strips that will sit in a frame around the outside edge of the piece.

Here is a video when we did a little test run with this method:

Here is the shield we designed that excluded the rotary encoders. We also had to plan for our RGB LED strips that we decided to use instead of the myriad of LEDs we were using before:

Here is the computer design:

We laser cut the protective coating off of this copper coated circuit board stuff:

Then we put it in the acid bath to remove the copper between the traces:

final product:

with everything soldered to it:

Arduino Shield Fabrication

Here is the first shield that we made. We ended up having to scrap it and make another because we were  originally planning on using full rotation servos and rotary encoders to track the position of the gear train, but we ended up having to go to regular servos.