Weekend Point Post #2
26. Apr 2008 
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- This Atmel based boost regulator is powered by 2AA and produces 10.5 V output. It’s designed to drive 3 LEDs so it’s current limited to about 60 mA. Shown above.
- WikiMindMap shows all the wiki links from a particular article as a graph. For topics with subsections, the subsections appear on the same graph as fold out graphs. It’s a visual keyword summary of the article.
- Laser Graffiti, some guys coupled a camera and a projector with a computer to use a 60mw laser pointer to write on giant buildings. Recently used to tag Toronto’s city hall
- BrightKite takes social networking to new extremes of
stalkinglocation tracking