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    <title>diy_3d_printing_and_fabrication at Yahoo! Groups</title>
    <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/</link>
    <description>DIY 3D Printing and Fabrication</description>

    <item>
      <title>Re: Projector Calibration/ Lens Distortion</title>
      <pubDate>Sun, 19 May 2013 19:00:39 GMT</pubDate>
      <dc:creator>Bhatt Himanshu</dc:creator>
      <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8731</link>
      <guid isPermaLink="true">http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8731</guid>
      <description>Yes cure time is excessive. I already ordered Fernando&#39;s Resin. But i am worrying about different cure time in different area.</description>
    </item>
    <item>
      <title>Re: Projector Calibration/ Lens Distortion</title>
      <pubDate>Sun, 19 May 2013 15:04:27 GMT</pubDate>
      <dc:creator>Ricardo</dc:creator>
      <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8730</link>
      <guid isPermaLink="true">http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8730</guid>
      <description>I would try Fernado&#39;s resins. They come clear and you tweak the pigment concentration according to the slice thickness you want to use. They also cure much</description>
    </item>
    <item>
      <title>Projector Calibration/ Lens Distortion</title>
      <pubDate>Sun, 19 May 2013 10:15:54 GMT</pubDate>
      <dc:creator>Bhatt Himanshu</dc:creator>
      <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8729</link>
      <guid isPermaLink="true">http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8729</guid>
      <description>Hello, I tried several prints and came to conclusion that in my setup i get good prints in the middle area of my Build platform. for testing i tried rows and</description>
    </item>
    <item>
      <title>Re: Success!</title>
      <pubDate>Sat, 18 May 2013 12:13:49 GMT</pubDate>
      <dc:creator>Bhatt Himanshu</dc:creator>
      <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8728</link>
      <guid isPermaLink="true">http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8728</guid>
      <description>Hey John, Thanks for Sharing information. Which software are you using? and you told me that for first few layer it goes up to 1/2 inch and other layers very</description>
    </item>
    <item>
      <title>Great article at Gizmodo</title>
      <pubDate>Sat, 18 May 2013 00:10:59 GMT</pubDate>
      <dc:creator>creaturemaker@...</dc:creator>
      <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8727</link>
      <guid isPermaLink="true">http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8727</guid>
      <description>http://gizmodo.com/why-3d-printing-is-overhyped-i-should-know-i-do-it-fo-508176750?utm_campaign=socialflow_gizmodo_facebook&utm_source=gizmodo_facebook&utm_med</description>
    </item>
    <item>
      <title>Form1 printer teardown</title>
      <pubDate>Fri, 17 May 2013 23:03:59 GMT</pubDate>
      <dc:creator>torben.f.mogensen@...</dc:creator>
      <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8726</link>
      <guid isPermaLink="true">http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8726</guid>
      <description>Form 1 from formlabs is shipping now. Chechout this blog where the printer is taken apart. http://www.bunniestudios.com/</description>
    </item>
    <item>
      <title>Re: true black</title>
      <pubDate>Fri, 17 May 2013 16:36:34 GMT</pubDate>
      <dc:creator>Jon Elson</dc:creator>
      <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8725</link>
      <guid isPermaLink="true">http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8725</guid>
      <description>... Yes, looks very good, and may help to keep the pigment stirred in the resin, too.  I think such a mechanism would be pretty easy to build. Jon</description>
    </item>
    <item>
      <title>Re: true black</title>
      <pubDate>Fri, 17 May 2013 11:19:52 GMT</pubDate>
      <dc:creator>pzamov</dc:creator>
      <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8724</link>
      <guid isPermaLink="true">http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8724</guid>
      <description>LOL Can you keep a secret? Dell 5100MP and maybe plenty of other projectors. The cure time per layer is even less than one second, but the separation is what</description>
    </item>
    <item>
      <title>Re: true black</title>
      <pubDate>Fri, 17 May 2013 09:58:46 GMT</pubDate>
      <dc:creator>Graham Stabler</dc:creator>
      <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8723</link>
      <guid isPermaLink="true">http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8723</guid>
      <description>4-bar linkage? Graham ... 4-bar linkage? Graham On Fri, May 17, 2013 at 10:40 AM, Fernando Muñiz &lt; spacecaptain@... &gt; wrote:   I know this person, his</description>
    </item>
    <item>
      <title>Re: true black</title>
      <pubDate>Fri, 17 May 2013 09:40:19 GMT</pubDate>
      <dc:creator>Fernando Muñiz</dc:creator>
      <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8722</link>
      <guid isPermaLink="true">http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8722</guid>
      <description>I know this person, his printers are very professional. The tilting motion on this machine is genius!</description>
    </item>
    <item>
      <title>Re: true black</title>
      <pubDate>Fri, 17 May 2013 09:18:44 GMT</pubDate>
      <dc:creator>loquin.guillaume</dc:creator>
      <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8721</link>
      <guid isPermaLink="true">http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8721</guid>
      <description>i like the VAT tilting motion!</description>
    </item>
    <item>
      <title>Re: true black</title>
      <pubDate>Fri, 17 May 2013 08:55:07 GMT</pubDate>
      <dc:creator>Fabio</dc:creator>
      <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8720</link>
      <guid isPermaLink="true">http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8720</guid>
      <description>this guy speaks of 1 sec/layer!!! really fast, which type of projector can do this,any idea? http://www.youtube.com/watch?v=-K0bb5_Pjkw</description>
    </item>
    <item>
      <title>Re: true black</title>
      <pubDate>Fri, 17 May 2013 08:26:56 GMT</pubDate>
      <dc:creator>pzamov</dc:creator>
      <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8719</link>
      <guid isPermaLink="true">http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8719</guid>
      <description>I have not placed any covers on the printer&#39;s sides. I have full access to every part of the printer. It is easier to just place the envelope and remove prints</description>
    </item>
    <item>
      <title>Re: true black</title>
      <pubDate>Thu, 16 May 2013 18:24:26 GMT</pubDate>
      <dc:creator>John</dc:creator>
      <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8718</link>
      <guid isPermaLink="true">http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8718</guid>
      <description>In my case, the lamp has to warm up for a few minutes to reach full brightness. Also, I only have one vga out so the projector is displaying my desktop untill</description>
    </item>
    <item>
      <title>Re: true black</title>
      <pubDate>Thu, 16 May 2013 18:22:53 GMT</pubDate>
      <dc:creator>John</dc:creator>
      <link>http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8717</link>
      <guid isPermaLink="true">http://groups.yahoo.com/group/diy_3d_printing_and_fabrication/message/8717</guid>
      <description>In my case, the lamp has to warm up for a few minutes to reach full brightness. Also, I only have one vga out so the projector is displaying my desktop untill</description>
    </item>

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