46 lines
2.9 KiB
Markdown
46 lines
2.9 KiB
Markdown
---
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author: Chris Hodapp
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comments: true
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date: 2010-04-03 22:34:54+00:00
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layout: post
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slug: hacked-infrared-camera-attempt-1
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title: 'Hacked infrared camera, attempt #1'
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wordpress_id: 284
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categories:
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- Albums
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- Project
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- Technobabble
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---
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{{< load-photoswipe >}}
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[This page](http://geektechnique.org/index.php?id=254) at GeekTechnique discusses how most digital cameras are easily turned into infrared cameras by removing the IR blocking filter in front of the CCD, and replacing it with a filter that blocks visible light but passes IR. As luck would have it, exposed film negatives work very well as such a filter.
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So I attempted this on my Kodak EasyShare CX6200, my first camera, which somehow still works after 6 years of abuse. It was surprisingly easy, minus the part where I had to manually resolder the coil which controls the shutter on the lens because it was attached by single hair-thin strands of uninsulated wire. But I digress...
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<!-- TODO: Can I edit gallery shortcode to work from Page Resources?
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It can generate a gallery from a directory but first I have to get at
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that directory. -->
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{{< gallery >}}
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{{< figure page="images" resource="2007-2008-old-wordpress/2010/04/edit-127.jpg" >}}
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{{< figure page="images" resource="2007-2008-old-wordpress/2010/04/edit-128.jpg" >}}
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{{< figure page="images" resource="2007-2008-old-wordpress/2010/04/edit-129.jpg" >}}
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{{< figure page="images" resource="2007-2008-old-wordpress/2010/04/edit-130.jpg" >}}
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{{< figure page="images" resource="2007-2008-old-wordpress/2010/04/orig-102.jpg" >}}
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{{< /gallery >}}
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I think it's working well. It very clearly passes IR light because the IR pens for the Wii whiteboard showed up quite brightly; it blocks light from LCD monitors and passes sunlight, but red LEDs seem to show up a bit. Trying it on another camera with more manual controls, and perhaps with a sharper filter, might prove interesting.
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