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: 108
  • 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!
Ian (36)
Lucas (39)


Next birthdays
01/31 Mathias (41)
01/31 slash128v6 (52)
02/01 Barry (70)
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 :: Electromagnetic Projectile Accelerators
4hv.org :: Forums :: Electromagnetic Projectile Accelerators
Electromagnetic Projectile Accelerators Forum
first  7 8 9 10 11 12 13 14 15 16  last
Create a new topic
  Topic Starter Replies Views Last Post
No new posts on popular topic
First Coil Gun Go to page: 1 2
cornerit
Wed Oct 12 2011, 04:18PM		 17 2714 Legit_bacon
Fri Oct 21 2011, 07:21AM
No new posts on popular topic
Ideas for independent variables Go to page: 1 2
jnbrex
Sun Oct 16 2011, 02:19AM		 13 2147 jnbrex
Fri Oct 21 2011, 03:05AM
No unread posts
multirail augmented railgun
Forty
Fri Sept 23 2011, 04:52PM		 9 1694 2Spoons
Thu Oct 20 2011, 04:59AM
No new posts on popular topic
Coil Gun Go to page: 1 2 3
earth3
Sun Feb 27 2011, 07:48AM		 26 4821 Forty
Tue Oct 18 2011, 04:14PM
No new posts on popular topic
Capacitor Question Go to page: 1 2
ZakWolf
Sun Oct 16 2011, 08:45PM		 17 2101 Legit_bacon
Mon Oct 17 2011, 09:31PM
No unread posts
Worth it to make an MOT?
Adam Munich
Fri Oct 14 2011, 12:07AM		 4 936 Adam Munich
Sat Oct 15 2011, 04:31AM
No unread posts
Question about enhanced flux linkage
Saz43
Thu Oct 13 2011, 01:23AM		 5 1022 Saz43
Sat Oct 15 2011, 12:46AM
No unread posts
Best place to procure 1oz slabs of silver?
Adam Munich
Wed Oct 12 2011, 04:25AM		 7 1107 Forty
Wed Oct 12 2011, 09:51PM
No new posts on popular topic
2.3kj Completely Self Contained Induction Cannon (Pics Inside) Go to page: 1 2 3
FastMHz
Tue May 06 2008, 07:54PM		 26 4818 Saz43
Fri Oct 07 2011, 09:34PM
No new posts on popular topic
I am new to coil guns and was wondering about capacitors Go to page: 1 2
MkUltrA
Thu Sept 22 2011, 07:26PM		 10 2131 MkUltrA
Sat Oct 01 2011, 04:00PM
No unread posts
Ultracapacitors?
carrotSnack
Fri Sept 30 2011, 01:33PM		 4 1681 klugesmith
Sat Oct 01 2011, 12:17AM
No new posts on popular topic
3x 18mF @ 350V -> What to do? Go to page: 1 2 3 5 6 7
DerAlbi
Sun Jun 06 2010, 11:38PM		 61 55050 DerAlbi
Wed Sept 28 2011, 04:02AM
No new posts on popular topic
why doesn't the military like Coilguns? Go to page: 1 2
GreenPenguin
Sun Jun 19 2011, 08:00PM		 10 3585 Sulaiman
Tue Sept 27 2011, 12:26PM
No unread posts
cap charging safty advice
ben5017
Fri Sept 23 2011, 05:21PM		 6 1422 Adam Munich
Mon Sept 26 2011, 06:22PM
No new posts on popular topic
New to Coilguns - Coilgun Buildlog (Charger apparently fixed) Go to page: 1 2 3 17 18 19
Artikbot
Mon Sept 27 2010, 10:08AM		 181 32559 Artikbot
Thu Sept 22 2011, 04:16PM
No unread posts
CG IGBT failure
DoS
Mon Sept 12 2011, 07:33PM		 1 1011 DoS
Mon Sept 12 2011, 07:33PM
No unread posts
GTO SCR
PSCG
Thu Sept 08 2011, 09:20AM		 2 1197 2Spoons
Mon Sept 12 2011, 01:57AM
No new posts on popular topic
Resonant DC charger for capacitor banks Go to page: 1 2
PSCG
Tue Aug 30 2011, 10:27AM		 12 2700 PSCG
Sun Sept 11 2011, 09:36AM
No new posts on popular topic
adjustable optic triggering Go to page: 1 2
Forty
Thu Aug 18 2011, 04:50PM		 18 3032 Forty
Tue Sept 06 2011, 03:20PM
No unread posts
So, quick question
Dusk
Sun Aug 21 2011, 02:16AM		 7 1341 Legit_bacon
Mon Aug 22 2011, 09:26PM
No unread posts
Is there anything I should know about putting two DC Powersupplied in Parallel?
aarpcard
Wed Aug 17 2011, 06:37PM		 4 1424 aarpcard
Thu Aug 18 2011, 02:49AM
No unread posts
Fried freewheeling diode
Benj
Sun Aug 14 2011, 08:02PM		 8 1726 Saz43
Mon Aug 15 2011, 08:15PM
No unread posts
cap bank reverse emf
Forty
Thu Aug 11 2011, 05:19PM		 8 1886 Legit_bacon
Fri Aug 12 2011, 09:30AM
No new posts on popular topic
Leaded snap-in capacitors Go to page: 1 2
grythumn
Fri Jul 22 2011, 02:44AM		 13 2504 grythumn
Fri Aug 12 2011, 01:44AM
No new posts on popular topic
Charger design Go to page: 1 2
jnbrex
Thu Aug 11 2011, 01:11AM		 10 2235 Dr. ISOTOP
Thu Aug 11 2011, 06:35AM
first  7 8 9 10 11 12 13 14 15 16  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.