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Design and Building of a 9-LED Battery Powered Lantern
I had originally planned on putting 18 LEDs on the lantern and integrating the switch with the battery pack, but this would have meant another LED order, ...
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The Design and Building of a Luxeon Star Battery Powered Lantern
The key element in this design is the Luxeon III Star LED which is produced by Lumileds. ... The lighting element consists of a single Luxeon 3-Watt Star. ...
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Design and Building of a 9-LED Battery Powered Lantern
Design and Building of a 9-LED Battery Powered Lantern by Tim Kostka. Why Build This? I needed a light to take along with me when I went backpacking. ...
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The Design and Building of a Luxeon Star Battery Powered Lantern
The key element in this design is the Luxeon III Star LED which is produced by Lumileds. I bought 4 of the 3 watt stars from Future Electronics for $8.75 ...
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Board Cycles - Minesweeper
When you start up Minesweeper in Beginner mode around 12% of the time you're in a board cycle. If you play enouch games without restarting Minesweeper or ...
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Minesweeper
Welcome to my Minesweeper page. This page is devoted to various topics about Microsoft's Minesweeper. © 2002 Tim Kostka ...
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