Back in February, 2009, Business Week published my article, Green Energy: Our Future Depends on It. They even asked for a picture – which I was happy to provide. I just learned that it was picked up by other web-sites: As a News Pick by Tennessee Governor Phil Bredesen‘s Energy Task Force, By Physics Today, [...]
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The same messages can be communicated by signalling the letter "K" in Morse code via signal lamp. (While a proper signal lamp may be ideal, a flashlight, probably best employing red LEDs, will certainly fit the bill).
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