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John Mahoney
Get latest from John Mahoney
Old flatbed scanner + 50mm lens = amazing 130-megapixel scancam
By John Mahoney / Jun 9, 2009
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Ask a Geek: What can I do with Twitter?
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The Tech Behind the Phoenix Mars Lander’s Onboard Cameras
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DIY paradise at Maker Faire
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Happy Birthday Hubble
By John Mahoney / Apr 24, 2008
Why Do People Post Gadget “Unboxing” Photos on the Web?
By John Mahoney / Mar 9, 2008
Battle of the Ultra-Mobile Linux Laptops: Cloudbook vs. EeePC vs. My Old Thinkpad
By John Mahoney / Feb 29, 2008
Livescribe Hands-On: Translating Written Text on the Fly
By John Mahoney / Feb 21, 2008
Old Cam, New Tricks
By John Mahoney / Feb 5, 2008
5-Minute Project video: Parabolic cookware WiFi antenna
By John Mahoney / Oct 13, 2007
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