Main Menu
bullet Home
bullet Forum
bullet Members
bullet Member Map
bullet HvWiki
bullet Chat Room
bullet Submit News
bullet Site Rules
bullet Archives
bullet Visits
bullet Forum
Welcome
Username or Email:

Password:


Missing Code




[ ]
[ ]
Online
  • Guests: 38
  • 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!
Tesladownunder (69)
Part Scavenger (38)
Pete (51)
Solidacid (35)
mohiuddinHimel (35)


Next birthdays
08/30 Alex (37)
09/01 Mantis (38)
09/01 Muttyfutty! (30)
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 :: Attachments
4hv.org :: Forums :: Attachments
Attachments Forum
first  3 4 5 6 7 8 9 10 11 12  last
Create a new topic
  Topic Starter Replies Views Last Post
No unread posts
Exploranium
Proud Mary
Tue Jun 07 2011, 07:16PM		 1 1595 Proud Mary
Tue Jun 07 2011, 07:16PM
No unread posts
Push-pull Pockels Cell Driver
Proud Mary
Sun Jun 05 2011, 08:32PM		 1 867 Proud Mary
Sun Jun 05 2011, 08:32PM
No unread posts
Megnetron Efficiency Versus Anode oltage
Proud Mary
Sun Jun 05 2011, 05:05PM		 1 857 Proud Mary
Sun Jun 05 2011, 05:05PM
No unread posts
GM tube SBM21
Proud Mary
Sun May 29 2011, 03:44PM		 1 1546 Proud Mary
Sun May 29 2011, 03:44PM
No unread posts
Marconi valve voltmeter
Proud Mary
Sun May 29 2011, 03:12PM		 1 745 Proud Mary
Sun May 29 2011, 03:12PM
No unread posts
Avo valve voltmeter
Proud Mary
Sun May 29 2011, 02:58PM		 1 856 Proud Mary
Sun May 29 2011, 02:58PM
No unread posts
Tangent galvanometer drawing
Proud Mary
Fri May 27 2011, 12:46PM		 1 5072 Proud Mary
Fri May 27 2011, 12:46PM
No unread posts
Tangent galvanometer
Proud Mary
Fri May 27 2011, 12:42PM		 1 763 Proud Mary
Fri May 27 2011, 12:42PM
No unread posts
Bremsstrahlung
Proud Mary
Wed May 25 2011, 03:55PM		 1 1033 Proud Mary
Wed May 25 2011, 03:55PM
No unread posts
AVO 8
Proud Mary
Tue May 24 2011, 06:07PM		 1 1316 Proud Mary
Tue May 24 2011, 06:07PM
No unread posts
WW2 Paraset
Proud Mary
Sun May 22 2011, 01:11PM		 1 1377 Proud Mary
Sun May 22 2011, 01:11PM
No unread posts
Moving Coil Meter Movement
Proud Mary
Thu May 12 2011, 08:28PM		 1 934 Proud Mary
Thu May 12 2011, 08:28PM
No unread posts
workbenches
magnet18
Wed May 11 2011, 11:09PM		 1 998 magnet18
Wed May 11 2011, 11:09PM
No unread posts
Bocklin
Proud Mary
Mon May 09 2011, 07:25PM		 1 801 Proud Mary
Mon May 09 2011, 07:25PM
No unread posts
GM curve
Proud Mary
Thu May 05 2011, 08:24AM		 1 1170 Proud Mary
Thu May 05 2011, 08:24AM
No unread posts
Botanical study 10 kV 8 secs
Proud Mary
Tue May 03 2011, 07:43PM		 1 808 Proud Mary
Tue May 03 2011, 07:43PM
No unread posts
A simple solar cell X-ray detector (1963)
Proud Mary
Mon May 02 2011, 03:03PM		 1 1584 Proud Mary
Mon May 02 2011, 03:03PM
No unread posts
gamma photon strike on PIN photodiode
Proud Mary
Mon May 02 2011, 10:35AM		 1 826 Proud Mary
Mon May 02 2011, 10:35AM
No unread posts
Cu X-ray spectrum
Proud Mary
Sun May 01 2011, 07:25PM		 1 966 Proud Mary
Sun May 01 2011, 07:25PM
No unread posts
Hg X-ray spectrum
Proud Mary
Sat Apr 30 2011, 11:42PM		 1 897 Proud Mary
Sat Apr 30 2011, 11:42PM
No unread posts
CHM 9 neutron sensitivity
Proud Mary
Mon Apr 25 2011, 12:59PM		 1 780 Proud Mary
Mon Apr 25 2011, 12:59PM
No unread posts
CHM 9 datasheet
Proud Mary
Mon Apr 25 2011, 12:43PM		 1 804 Proud Mary
Mon Apr 25 2011, 12:43PM
No unread posts
CCCP CHM 9 data sheet
Proud Mary
Mon Apr 25 2011, 12:23PM		 1 828 Proud Mary
Mon Apr 25 2011, 12:23PM
No unread posts
866A data
Proud Mary
Fri Apr 22 2011, 07:28PM		 1 774 Proud Mary
Fri Apr 22 2011, 07:28PM
No unread posts
Fossil spider
Proud Mary
Wed Apr 20 2011, 08:39AM		 1 827 Proud Mary
Wed Apr 20 2011, 08:39AM
first  3 4 5 6 7 8 9 10 11 12  last

Go to:

Create a new topic
Chris Russell, Noelle, Alex, Tesladownunder, Dave Marshall, Dave Billington, Bjørn, Steve Conner, Wolfram, Kizmo, Mads Barnkob users are browsing the forums at the moment ( members, guests)
Unread post exists New posts No unread posts No new posts Sticky Sticky Announcement Announcement
New posts on popular topic New posts [popular] No new posts on popular topic No new posts [popular] Sticky/Closed Sticky/Closed Closed topic Closed topic
You cannot start new topicsYou cannot post repliesYou cannot edit your posts
Powered by e107 Forum System

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.