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4hv.org :: Forums :: General Chatting
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Post Your Cool Pic Here!

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TheBoozer
Sun Oct 26 2008, 10:28AM
TheBoozer Registered Member #1535 Joined: Wed Jun 11 2008, 11:37PM
Location: Northeastern Pennsylvania - USA
Posts: 117
This was my Tesla coil in it's early stages. This photo is unedited. Shutter was open for half a second. The neon sign isn't plugged in. The arcs aren't nearly as impressive as the arcs it puts out today, but this is my favorite photo because it is eerie...

1225016879 1535 FT6000 Dsc03383
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Cesiumsponge
Wed Oct 29 2008, 01:39AM
Cesiumsponge Registered Member #397 Joined: Wed Apr 19 2006, 12:56AM
Location: Western Washington
Posts: 125
Just to let old timers know I'm still around (and secretly watching over all of you without consent), here are several recent images I've taken.
2979823251 B8a96f3263 M2980017626 887c507b0b M2982463583 83cef4d7a3 M2956759066 931a1bf4ab M
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rp181
Wed Oct 29 2008, 01:59AM
rp181 Registered Member #1062 Joined: Tue Oct 16 2007, 02:01AM
Location:
Posts: 1529
that first image is very cool.
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Dragon64
Wed Oct 29 2008, 02:42AM
Dragon64 Registered Member #1438 Joined: Sat Apr 12 2008, 12:57AM
Location: Canada
Posts: 218
I would like to Steal... I mean to have one of those mighty big plyons... Maybe even the substation.
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Experimentonomen
Wed Oct 29 2008, 07:09AM
Experimentonomen Registered Member #941 Joined: Sun Aug 05 2007, 10:09AM
Location: in a swedish junk pile
Posts: 497
A transformer project: Link2
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Hazmatt_(The Underdog)
Wed Oct 29 2008, 09:13AM
Hazmatt_(The Underdog) Registered Member #135 Joined: Sat Feb 11 2006, 12:06AM
Location: Anywhere is fine
Posts: 1735
Hey.. that's going to be one hell of a transformer when its done O.O. Probably 2KW conservativly.... love to see it finished.
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aonomus
Wed Oct 29 2008, 12:38PM
aonomus Registered Member #1497 Joined: Thu May 22 2008, 05:24AM
Location: Toronto, Ontario, Canada
Posts: 801
Yea. thats going to be a sweet transformer.... just look at the size of the torroid behind it. HFsstc-freak likes to play big...
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LithiumLord
Wed Oct 29 2008, 03:44PM
LithiumLord Registered Member #1739 Joined: Fri Oct 03 2008, 10:05AM
Location: Moscow, Russia
Posts: 261
Babe Link2 (new WIP interruptor intro screen)
Fear of teh railgun! Link2
Link2
(to shock you even more - this is a vacuum cleaner)

Huge salt blast Link2

Headphone junk-amplifier Link2
Link2

What color do you like? Link2

'shrooms Link2

surprizingly positive pic from our car crashsite Link2

Neon backlight gauge Link2

old concept that failed - last spark before the IGBT selfdestruct Link2
whole new concept that doesn't blow - first light Link2
black secondary in the dark is cute :) Link2
lighter-gas "plasma cannon" Link2
..hitting a table Link2
the end of a looong rendering work Link2
(full clip on my UTube profile)
Lab ceiling crash Link2
Things won't blow if you have those Link2
Batman lol Link2
Coil sync utility Link2
Unreal Tournament is here! Link2
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Hazmatt_(The Underdog)
Wed Oct 29 2008, 06:32PM
Hazmatt_(The Underdog) Registered Member #135 Joined: Sat Feb 11 2006, 12:06AM
Location: Anywhere is fine
Posts: 1735
Those pics are nice, but I think some cool pics would be of your vacuum setup and Diff. pump.
I'm still waiting to get some free time to make a cart and set mine up, hopefully someday.
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LithiumLord
Wed Oct 29 2008, 08:17PM
LithiumLord Registered Member #1739 Joined: Fri Oct 03 2008, 10:05AM
Location: Moscow, Russia
Posts: 261
Heh thanks! (btw fixed a mistaken link)
Bad the vacuum system is not fully functional - in fact, it's a leftover of the better days this lab saw - the wirings were all cut off and much of the glass pipes cracked. :( By now I fixed all the wirings (in fact, redone it all from scratch), added a mistake-proof control panel to fire up both pumps (which prevents activating the heater before the motor is running by a generic "wrong-button" mistake as well as an incorrect shotdown) but I can't do anything with the glass - the gas supply was brought offline for some reason a few years ago so I even can't fire up a wielder, but it feels even if I could it wouldn't help as the pipes are very old and the replacement is still not there - hope I could use a pipeline from another system which is less damaged. So, by now with some vital pipes broken as well I even can't use the diff pump, so can get only to pretty high pressure :( Got some pics of not very deep vacuum discharge however - running 40Mhz from a part of modified medical equipment.
Link2
Link2
Link2
Link2
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