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iStand

iStand

The iPad, wonderful as it is, often needs a stand to hold it. Sure, there are tons available, but they can be flimsy and/or expensive. Here’s one that’s cheap, sturdy, and easy to build. It’ll hold either the original iPad or the iPad 2 in many useful positions. It’s made from ¼”-thick clear or smoked […]

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Tiny Wanderer “Moth”

Tiny Wanderer “Moth”

[vimeo http://www.vimeo.com/37227430 w=560&h=315] Adding CdS photocell sensors to your Tiny Wanderer robot allows it to see a spectrum of light that is similar to what humans perceive. With two sensors, the robot can monitor two directions for light level differences and be programmed to either turn to or to avoid high light levels. In this […]

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