We still have a ton of Blu-Ray laser optics from busted PS3 drives, as well
as their motors. Since Synhak already has a 3D printer, what about the
beginnings of a laser cutter? It can only cut paper and maybe some other
thin materials but it would be a great proof of concept and maybe evolve
later on to a more powerful version.

Here's an example I found on Youtube (excuse the background music)
http://www.youtube.com/watch?v=iEUGbagf5-4


On Tue, Jan 21, 2014 at 4:32 PM, Martin Pinkston
<[email protected]>wrote:

>
> Sunday when we were moving, I dropped off an old dialysis machine for
> hacking. There is another one at my house waiting for me to get loaded onto
> the truck and drop this one off as well.
> In order to allow these into the hacking space, I have agreed to disable
> them from ever being used as a dialysis machine again. This is due to some
> liability issues with the company I work for. I may have two more machines
> available in the near future. It just depends.
> However, there are a couple of things I would like to do with some of the
> parts I have removed. Each machine has 3 small stepper motors, just like
> the ones on the 3-D printer. Each printer takes 4. The machines also have 4
> out runner motors which are the size that 600 size RC helicopters are
> using.
> The first thing I would like to do is make a 3-D printer. The second thing
> I would like to do is make a quad copter with the out runner motors.
> I am curious if any one else might be interested in also building a 3-D
> printer as maybe a group project; meaning, each person in the group is
> actually building a 3-D printer. So if there are 4 of us in this group,
> there will be four 3-D printer completed and running at the end of the
> project. And the same would be true of the Quad copter project group.
> Is there any interest in something like this???
> --
> Take Care and Have Fun Always.
>
> Martin
>
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>
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