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Milan Karakas' photostream
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Actual look of the coaxial spark gap
This is actual look of the coaxial spark gap, captured from one youtube video. Note that this...
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Uploaded on Jan 29, 2012
Coaxial spark gap - for two PCBs in parallel with spark
Just an idea where spark should occur in the coaxial spark gap. It is uncertain where exactly will...
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Uploaded on Jan 29, 2012
Transmission boards-doorknob combination-doorknobs too thick
Just a concept how it should looks like. I don't like idea to mix doorknobs and...
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Uploaded on Jan 29, 2012
Coaxial spark gap - for two PCBs in parallel
Conceptual idea of the coaxial spark gap for two PCBs, or for two transmission boards, no matter...
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Uploaded on Jan 29, 2012
Just to get idea
Just how it should looks like. Note that inner part of the 'ring' is not curved - need some machine...
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Uploaded on Jan 29, 2012
Transmission boards-doorknob combination
This is just crude diagram. I am not able to make whole diagram, because have to investigate which...
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Uploaded on Jan 29, 2012
One of the two electrodes - brass
8 cm long electrode (active area) for TEA laser. Transverse excitation is most difficult...
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Uploaded on Jan 27, 2012
Two electrodes in parallel
That is how it suppose too look when assembled. Note that FR4 PCB is too thick: 1.5 mm - wee bit...
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Uploaded on Jan 27, 2012
What is going on?!
My computer want to die? No sound, and in past time video card make error as well. What is hell going on on my poor computer?????
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Uploaded on Jan 27, 2012
1x3 mm discharge, no lasing action...
Yeah. Pretty decent discharge, but transmission board has too high impedance: 2.84 Ohms. And that...
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Uploaded on Jan 27, 2012
4 nF - 20 kV - unknown material
Well, the same capacitor - before and after removal of the encapsulation. I don't know which...
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Uploaded on Jan 17, 2012
10 kV streamers over the ceramic surface of the BaTiO3
This video show streamers over the surface of the dielectric. Note that upper wire is NOT connected...
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Uploaded on Jan 17, 2012
10kV streamers - BaTiO3 ceramic
Amazing dielectric. I found relative cheap source - from doorknob capacitors, and other ceramic...
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Uploaded on Jan 17, 2012
BaTiO3 capacitor, 470 pF, 30 kV - before and after
Quickly removed housing (by putting it in fire). It took about one minute to burn all epoxy...
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Uploaded on Jan 17, 2012
Oh, well... (not always successful)
Okay, I am just looking for the best way to remove casing of the capacitors (some nasty...
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Uploaded on Jan 17, 2012
Barbique - caps on fire :o)
Baking capacitors - trying removing blue and brown stuff. I want dielectric material only.
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Uploaded on Jan 17, 2012
BaTiO3 - before and after (not the best, but...)
I think this is a BaTiO3 (barium titanate), but not sure. At least, it has high...
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Uploaded on Jan 17, 2012
Unknown material - before and after
Not a BaTiO3, but this dielectric is pretty good. Not sure black color is the original color...
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Uploaded on Jan 17, 2012
Nitrogen LASER
Little bit of nature
Desperate acts
Thermoacoustics
Free From Air
VAWT-mania
