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SEC 15-3 HV2

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Uploaded by on Dec 16, 2009

sec 15-3 with 2 mpsa06's
LED indicator is plugged to Emitter
18v,less than 100mA

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Science & Technology

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Uploader Comments (Wavefront101)

  • Just wind coil on flouresent tube ?

  • @llewgnal that would probably work well. I think this circuit would smoke any other fluorescent ballast, efficiency-wise. In addition it also works with blackened dead bulbs as well.

  • You should be able to light whole Xenon. Coil #26 around tube from L3 end towards gnd. This will supply excitation over whole tube and a large amount of heat should be present.

  • I connected L3 to one leg, and and used a coil around the tube connected to L3. Then connected ground to the other leg. The xenon now is lit from the ground end, kinda of weird. The coil around the tube the way you talked about did extend the xenon further down the tube. You can also deflect the xenon with a magnet which is interesting.  It's like the xenon is spinning in a vortex, and the magnet opposes this spin.

  • @MRH2O2, What kind of voltage is this thing putting out? I see that the CFLs require KV; where Jeanna is running the Lights of America LED bulbs on much less, tiny circuits. Is KV really necessary? Mucho Gracias for your work.

  • @LoneOarman, this video was to show the expanded coherence field using dual transistors, and is not meant to show the most efficient way to light bulbs. Lighting an LOA bulb doesn't take much, ~1.5 watts, and that's at full brightness.. A 7 and 15 watt fluorescent takes more than that especially to light them wirelessly.. It's really about how to cohere energy from the environment, and by using a larger field we increase coherence.

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  • Brilliant idea! I thought about stacking transistors on oscillators a week ago but never acted on it. Good to see that is a method to extend the field.

  • Sorry to hear that, the tektronix's was probably expensive..I feel there is coherence going on, as I can use the led probe off the power rails and it's lit, even the ground. I'll will be careful now that you said that, kinda of scares me actually, I don't have the proper filtering on this particular board, so I guess I better use the filter before I cause some damage. I wonder how coherence affects battery as the source? I would think it would be a good thing.

  • @Wavefront101

    The power supply was a Tektronix two channel variable DC PS. Perhaps there is coherence going on inside the power supplies as well? I don't see how there wouldn't be and especially since I was not running adequate filtering either. Doc hadn't design and posted his ladder filter yet, not that its his fault or anything like that. There is MAJOR semiconductor damage done so just pay attention is all I'm saying. Nice work.

    Jim

  • Thank you for the tips, I will give that a go.

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