Welcome
Username or Email:

Password:


Missing Code




[ ]
[ ]
Online
  • Guests: 29
  • Members: 0
  • Newest Member: omjtest
  • Most ever online: 396
    Guests: 396, Members: 0 on 12 Jan : 12:51
Members Birthdays:
All today's birthdays', congrats!
Avi (41)
Jannick Hagen (15)


Next birthdays
07/10 Sparcz (69)
07/11 Bfeigum (35)
07/12 genious 7 (32)
Contact
If you need assistance, please send an email to forum at 4hv dot org. To ensure your email is not marked as spam, please include the phrase "4hv help" in the subject line. You can also find assistance via IRC, at irc.shadowworld.net, room #hvcomm.
Support 4hv.org!
Donate:
4hv.org is hosted on a dedicated server. Unfortunately, this server costs and we rely on the help of site members to keep 4hv.org running. Please consider donating. We will place your name on the thanks list and you'll be helping to keep 4hv.org alive and free for everyone. Members whose names appear in red bold have donated recently. Green bold denotes those who have recently donated to keep the server carbon neutral.


Special Thanks To:
  • Aaron Holmes
  • Aaron Wheeler
  • Adam Horden
  • Alan Scrimgeour
  • Andre
  • Andrew Haynes
  • Anonymous000
  • asabase
  • Austin Weil
  • barney
  • Barry
  • Bert Hickman
  • Bill Kukowski
  • Blitzorn
  • Brandon Paradelas
  • Bruce Bowling
  • BubeeMike
  • Byong Park
  • Cesiumsponge
  • Chris F.
  • Chris Hooper
  • Corey Worthington
  • Derek Woodroffe
  • Dalus
  • Dan Strother
  • Daniel Davis
  • Daniel Uhrenholt
  • datasheetarchive
  • Dave Billington
  • Dave Marshall
  • David F.
  • Dennis Rogers
  • drelectrix
  • Dr. John Gudenas
  • Dr. Spark
  • E.TexasTesla
  • eastvoltresearch
  • Eirik Taylor
  • Erik Dyakov
  • Erlend^SE
  • Finn Hammer
  • Firebug24k
  • GalliumMan
  • Gary Peterson
  • George Slade
  • GhostNull
  • Gordon Mcknight
  • Graham Armitage
  • Grant
  • GreySoul
  • Henry H
  • IamSmooth
  • In memory of Leo Powning
  • Jacob Cash
  • James Howells
  • James Pawson
  • Jeff Greenfield
  • Jeff Thomas
  • Jesse Frost
  • Jim Mitchell
  • jlr134
  • Joe Mastroianni
  • John Forcina
  • John Oberg
  • John Willcutt
  • Jon Newcomb
  • klugesmith
  • Leslie Wright
  • Lutz Hoffman
  • Mads Barnkob
  • Martin King
  • Mats Karlsson
  • Matt Gibson
  • Matthew Guidry
  • mbd
  • Michael D'Angelo
  • Mikkel
  • mileswaldron
  • mister_rf
  • Neil Foster
  • Nick de Smith
  • Nick Soroka
  • nicklenorp
  • Nik
  • Norman Stanley
  • Patrick Coleman
  • Paul Brodie
  • Paul Jordan
  • Paul Montgomery
  • Ped
  • Peter Krogen
  • Peter Terren
  • PhilGood
  • Richard Feldman
  • Robert Bush
  • Royce Bailey
  • Scott Fusare
  • Scott Newman
  • smiffy
  • Stella
  • Steven Busic
  • Steve Conner
  • Steve Jones
  • Steve Ward
  • Sulaiman
  • Thomas Coyle
  • Thomas A. Wallace
  • Thomas W
  • Timo
  • Torch
  • Ulf Jonsson
  • vasil
  • Vaxian
  • vladi mazzilli
  • wastehl
  • Weston
  • William Kim
  • William N.
  • William Stehl
  • Wesley Venis
The aforementioned have contributed financially to the continuing triumph of 4hv.org. They are deserving of my most heartfelt thanks.
Forums
4hv.org :: Forums :: General Chatting
« Previous topic | Next topic »   

Post Your Cool Pic Here!

Move Thread LAN_403
ScotchTapeLord
Sun Aug 22 2010, 11:04PM
ScotchTapeLord Registered Member #1875 Joined: Sun Dec 21 2008, 06:36PM
Location:
Posts: 635
Dalus wrote ...

Jrz126 wrote ...

My bricks... The big ones single igbts, and are good for 2500V, 1200A continuous. The little guys are 2500V 400A continuous. I have 3 more of each.

1282264734 242 FT6000 Img 3956


My SCRs. I cant remember the exact rating right now.

1282264920 242 FT6000 Img 3957


A gatedrive. Fiberoptic cmd/feedback. Undervoltage and out of sat protection.

1282265306 242 FT6000 Img 3959


Looks like a nice H-bridge in the making for a DRSSTC smile

I don't care if you use it as a door stop, just make sure whatever you do with it ends up on the forum, fully documented with arc pictures. Oh wait...
Back to top
Muttyfutty!
Thu Aug 26 2010, 02:40PM
Muttyfutty! Registered Member #2915 Joined: Fri Jun 11 2010, 10:41AM
Location: Malaysia!
Posts: 101
I'm not really sure if this is considered cool, but it is interesting nevertheless...
15Kv through a bottle full of water...
1282833582 2915 FT6000 Dscn2279
Back to top
Plasmana
Thu Aug 26 2010, 08:16PM
Plasmana Registered Member #3108 Joined: Thu Aug 12 2010, 05:37PM
Location: Worthing, England
Posts: 72
Not something everybody would do, but that is really cool! I assume you used your NST to do this?
Back to top
IntraWinding
Fri Aug 27 2010, 12:55AM
IntraWinding Registered Member #2261 Joined: Mon Aug 03 2009, 01:19AM
Location: London, UK
Posts: 581
Looks great, and very unexpected. Is that deionised water?
Back to top
Matt Edwards
Fri Aug 27 2010, 02:28AM
Matt Edwards Registered Member #2838 Joined: Fri Apr 30 2010, 07:55PM
Location: tehachapi, CA
Posts: 333
My best lightning pic so far.... Canon 20d. I don't remember the settings but it was a slow shutter, no cropping. This is in the Mojave desert, CA
I love lightning
1282876019 2838 FT6000 Lightning
Back to top
Fabio
Fri Aug 27 2010, 06:04PM
Fabio Registered Member #122 Joined: Fri Feb 10 2006, 12:55PM
Location: Milano Italy
Posts: 148
Hi All!


Modern version of a classic experiment: telephone bell under vacuum.

Th



Enormous double rainbow over the city

Th



Having fun with a dolphin puppy (Holidays in Cuba)

Th



Giant iguana (Holidays in Cuba)

Th



Impressive view of a street in Santiago (Holidays in Cuba)

Th



Ciao!
Fabio.
Back to top
Muttyfutty!
Sat Aug 28 2010, 08:07AM
Muttyfutty! Registered Member #2915 Joined: Fri Jun 11 2010, 10:41AM
Location: Malaysia!
Posts: 101
Not something everybody would do, but that is really cool! I assume you used your NST to do this?
Thank you! Yes! i did, its 15KV at 30mA. you can see it in the foreground.
Looks great, and very unexpected. Is that deionised water?
Yes, I was really surprised when I tried this too, to answer you question, its actually water straight from the tap!

That was the best picture i could get, the rest was completely washed out.
Back to top
Hon1nbo
Sat Aug 28 2010, 04:02PM
Hon1nbo Registered Member #902 Joined: Sun Jul 15 2007, 08:17PM
Location: Pacific Northwest USA
Posts: 1042
Some Pics of my Dorm here at SMU. I have the computer setup to have the HDTV as an extension of the desktop, with a desktop blu-ray player connected via eSATA. I have an old machine that used to have vista, but now has Ubuntu, that I will make a media center as even though it is a laptop it supports two hard drives (the current SSD for the OS and then I'll install a standard for the media). However, Ubuntu still can't play blu-ray movies with DRM so I'm still a little lost at making that work without switching it back to windows. mistrust

and don't bother mentioning the mess o the room, it's just until we can adjust - would you bother to make the bed when waking up at 7:55 for an 8:00 class? haha

1283011328 902 FT6000 Work Room 1600x1200

1283011328 902 FT6000 Bedroom 1600x1200

1283011328 902 FT6000 Tv Light 1600x1200

1283011328 902 FT6000 Computer Tv Combo 1600x1200

1283011328 902 FT6000 Bd Drive 1600x1200
Back to top
Nik
Sun Aug 29 2010, 11:49AM
Nik Registered Member #53 Joined: Thu Feb 09 2006, 04:31AM
Location: Ontario, Canada
Posts: 638
I finally managed to get my sea doo right up and out of the water :D
1283082580 53 FT6000 Seadoojump2
Back to top
Xplorer
Mon Aug 30 2010, 05:42AM
Xplorer Registered Member #2416 Joined: Sun Oct 04 2009, 04:23AM
Location: Oceanside, CA
Posts: 91
I thought you might find this funny.

-Tony
1283146935 2416 FT6000 Circuit Diagram
Back to top

Moderator(s): Chris Russell, Noelle, Alex, Tesladownunder, Dave Marshall, Dave Billington, Bjørn, Steve Conner, Wolfram, Kizmo, Mads Barnkob

Go to:

Powered by e107 Forum System
 
Legal Information
This site is powered by e107, which is released under the GNU GPL License. All work on this site, except where otherwise noted, is licensed under a Creative Commons Attribution-ShareAlike 2.5 License. By submitting any information to this site, you agree that anything submitted will be so licensed. Please read our Disclaimer and Policies page for information on your rights and responsibilities regarding this site.