Data Networks Visualized via Light Paintings [Video]

Posted by ETC on How to geek See other posts from How to geek or by ETC
Published on Wed, 02 Mar 2011 14:00:38 +0000 Indexed on 2011/03/02 23:27 UTC
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All around you are wireless data networks: cellular networks, Wi-Fi networks, a world of wireless communication. Check out this awesome video of network signals mapped over a cityscape.

What would happen if you made a device that allowed you to map signal strength onto film? In the following video electronics tinkerers craft an LED meter and use it to paint onto long exposure photographs with phenomenal results.

Immaterials: light painting Wi-Fi [via Make]

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