 | | Just Another Test
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Test (17 years ago, 28-Aug-08, to lugnet.off-topic.test)
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| | Re: Official New Service Announcement From The BrickEngraver--LONG
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(...) Well that is a fairly accurate statement. Although I was still pretty grounded in the 60's--it was the 70's that were really where semi-presence occurred in me. Amd from Paul's post I guess semi-presence is still hanging around me. lol You (...) (17 years ago, 26-Aug-08, to lugnet.off-topic.fun)
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| | Re: Wireless Power for LEGO Trains?
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(...) (URL) (17 years ago, 25-Aug-08, to lugnet.off-topic.geek, FTX)
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| | Re: Wireless Power for LEGO Trains?
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Interesting, but are magnetic fields harmless to everyone? How do pacemakers react to magnetic fields? Especially magnetic fields transmitting 60 watts of power? Also, what is the efficiency? How much power is pumped into the magnetic field to (...) (17 years ago, 22-Aug-08, to lugnet.off-topic.geek)
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| | Re: Wireless Power for LEGO Trains?
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(...) Having a physics background, I just have to say... [sarcasm] Tesla would be, just, like... *so* surprised [/sarcasm]. I do wonder about the size of the receiver antenna and the transmitter, and near-field effects. Having worked a very little (...) (17 years ago, 23-Aug-08, to lugnet.off-topic.geek)
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