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Forums
4hv.org :: Forums :: Tesla Coils
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Yet more DRSSTC spark pix

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Steve Conner
Thu Jul 06 2006, 02:44PM Print
Steve Conner Registered Member #30 Joined: Fri Feb 03 2006, 10:52AM
Location: Glasgow, Scotland
Posts: 6706
Eat plasma, stool! wink

The bad news is that my secondary got pwn't by flashovers and I'll probably need to rewind it this time. The good news is I met some nice people who agreed to make me supports for a cone primary.


1152197044 30 FT0 Uni Dr Long 1

1152197044 30 FT0 Imgp0806 Uni Big Arc

1152197044 30 FT0 Imgp0807 Uni Big Arc2
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Part Scavenger
Fri Jul 07 2006, 11:50AM
Part Scavenger Registered Member #79 Joined: Thu Feb 09 2006, 11:35AM
Location: Arkansas
Posts: 673
Those look great Steve! I like those better than your other pictures! Any chance of higher quality pics?
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Steve Conner
Fri Jul 14 2006, 12:59PM
Steve Conner Registered Member #30 Joined: Fri Feb 03 2006, 10:52AM
Location: Glasgow, Scotland
Posts: 6706
I'll post some bigger pix on my site. I used too wide an aperture though, so my depth of field is messed up, and some of the sparks are out of focus :-[
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Marko
Fri Jul 14 2006, 01:21PM
Marko Registered Member #89 Joined: Thu Feb 09 2006, 02:40PM
Location: Zadar, Croatia
Posts: 3145
I like your vacuum-tube plasma globe you added on site steve. I wonder what else are you hiding from us tongue

Sparks look pretty good to me, and focus too. I usually use too long exposure to get them brighter and they end as fuzzy looking bush.
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Tom540
Fri Jul 14 2006, 07:07PM
Tom540 Banned on 3/17/2009.
Registered Member #487 Joined: Sun Jul 09 2006, 01:22AM
Location:
Posts: 617
Steve,

Nice coil looks really professional. That reminds me. That toroid is made of aluminum duct right? how do you get it so smooth. I've been meaning to ask that.
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Marko
Fri Jul 14 2006, 07:13PM
Marko Registered Member #89 Joined: Thu Feb 09 2006, 02:40PM
Location: Zadar, Croatia
Posts: 3145
It seems to be a spun toroid.
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Steve Conner
Sat Jul 15 2006, 06:34PM
Steve Conner Registered Member #30 Joined: Fri Feb 03 2006, 10:52AM
Location: Glasgow, Scotland
Posts: 6706
Yep it's a 4" x 13" spun toroid from John Freau. I couldn't be bothered messing around with aluminium tape and spoons. tongue
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HV Enthusiast
Sat Jul 15 2006, 07:25PM
HV Enthusiast Registered Member #15 Joined: Thu Feb 02 2006, 01:11PM
Location:
Posts: 3068
Those are nice toroids. Cool to see he is selling them overseas as well.
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Tom540
Sun Jul 16 2006, 05:19AM
Tom540 Banned on 3/17/2009.
Registered Member #487 Joined: Sun Jul 09 2006, 01:22AM
Location:
Posts: 617
How do I get one of those from him?
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Steve Conner
Sun Jul 16 2006, 11:00AM
Steve Conner Registered Member #30 Joined: Fri Feb 03 2006, 10:52AM
Location: Glasgow, Scotland
Posts: 6706
Last time I looked, he took Paypal and shipped worldwide. Try his website Link2

He seems to have taken his e-mail address off the site, and I won't post it in a public forum for spam reasons, so you'll have to find it yourself. (It took me 30 seconds using google search so I don't think that's unreasonable.)
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