Category Archives: Uncategorized

Why Microsoft Could Die Within Five Years

I was just watching a slide show presentation about the new Windows Phone 7. The effort looks competent. But that’s not enough to keep Microsoft from dying. Whether it’s fair or not, people hate Microsoft. In order to overcome that … Continue reading

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PC control of RC toy via Arduino

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China’s Drought and Spirulina

New York Times: U.N. Food Agency Issues Warning on China Drought The state-run news media in China warned Monday that the country’s major agricultural regions were facing their worst drought in 60 years. On Tuesday the state news agency Xinhua … Continue reading

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In Defense of Thomas Edison

Hey, it’s Edison’s birthday and Google’s doodle today is about Edison. And the Tesla Cult is angry about it. When I was growing up, Thomas Edison was regarded as a hero. His reputation has been tarnished in recent years by … Continue reading

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Reed Switch and Transistor

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Near Miss versus Near Collision

Just so everyone is clear, a near collision is a miss, and a near miss is a collision. But what are we to make of this Google count: Anyhow, if the Internets are going to be that inaccurate, then I … Continue reading

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Plane Near-Collision in Sketchup

In the news this morning was a story about a near collision of a 777 American Airlines jetliner with a pair of US Air Force C-17 cargo planes. Here’s what the graphic looked like on ABC News: Well, I realize … Continue reading

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Football on the Moon

My nephew was interested in the possibility of lunar basketball, but since this is the weekend of the Big Game (non-TM), I decided to go with lunar (American) football instead. The simple part, of course, is to put it under … Continue reading

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Amino acid progression

This is something that I’ve wanted to do for a while, and it will obviously take a lot more work. The idea is that amino acids show a progression in complexity, and I’d like to put together a slide show … Continue reading

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Engineer’s Dreams

Engineer’s Dreams: Great projects that could come true, by Willy Ley (1954). Here is a book that I found at Half Price Books that has been out of print for decades. Not only is it over fifty years old, it … Continue reading

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