Year: 2005

Fireflies – Networked Nightlights

Fireflies – Networked Nightlights

3Jars Fireflies are networked nightlights for a local environment, the jars can be placed in different bedrooms or other spots around a home so people can communicate with one another through simply tapping on the jars. For example, if you tap the jar in your bedroom you will pulse the colored fireflies associated with that jar. The neighboring jars in your home will receive and pulse your taps, record them and then play them back. The neighboring jars can respond with their own tapping and broadcast themselves to the nightlights in the home. Pretty- here’s how to make them. Link.

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Digital Audio Cables

Digital Audio Cables

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Mini review: The $20 Griffin XpressCable digital audio cable for Airport Express is nice- if your looking to get the best quality audio from your AE (or iMac G5) to your stereo (with Toslink/Optical inputs) this worked out for me and it’s about half the price than the Monster cable version. Of course the other fun thing to do is to point a laser at it for science experiments. Link.

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Demo-casting the DS at E3

Demo-casting the DS at E3

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Waxy points to story about how Nintendo will be beaming demos wirelessly at E3. I don’t think there’s time to do a project around this before next week, but by next year we’ll likely have the ability to broadcast homebrew games, content and all sorts of things- for the DS and maybe the PSP depending on how all the hacks keep going. It could be a bit of war of the signals DIY vs demoware… Link.

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Flush Mounting a Trackball

Flush Mounting a Trackball

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In the Build your Own Arcade Controls Message forums there are tons of great ideas suggestions and how-tos- here’s on on flush mounting a Trackball. Frosty says “Basically, I set my router depth to match the depth of the top of the mounting plate (about 1/8″ of an inch), and routed the outline of the plate. When dropped into the recess, it sat flush with the top of the CP. The artwork was placed on the panel and mounting plate (covering it) and then Lexan on top of it“. Link.

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DIY PC “iMac”

DIY PC “iMac”

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Fun photo set of someone who’s gutted a monitor to turn it in to a low cost PC version of the iMac. It’s actually pretty amazing he managed to fit an entire computer inside the monitor case, although it does appear a lot of things were removed that may have served a useful purpose (like blocking radiation). Link.

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Mini-Edgerton for

Mini-Edgerton for $40

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This might be useful if you’re ever interested in building a high speed flash photography system. Two students used a procured BASIC micro-controller and bolt gun. With the aforementioned micro-controller, we simply had no choice but to build a flash timing mechanism to capture images of hot bolt-on-food action. Link.

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