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: 33
  • Members: 0
  • Newest Member: omjtest
  • Most ever online: 396
    Guests: 396, Members: 0 on 12 Jan : 12:51
Members Birthdays:
One birthday today, congrats!
IAmSpock (17)


Next birthdays
01/30 Ian (36)
01/30 Lucas (39)
01/31 Mathias (41)
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  6 7 8 9 10 11 12 13 14 15  last
Create a new topic
  Topic Starter Replies Views Last Post
No unread posts
155mm projectile coilgun
jechenaudrey
Mon Dec 12 2011, 04:04AM		 5 1807 jechenaudrey
Thu Dec 22 2011, 09:49PM
No unread posts
Coilgun Design Spreadsheet
ben5017
Thu Dec 15 2011, 07:33PM		 5 1952 pauleddy
Sat Dec 17 2011, 11:40PM
No unread posts
winding a transformer for a zvs converter
shadowlight
Mon Dec 12 2011, 07:18PM		 3 1437 shadowlight
Wed Dec 14 2011, 09:15PM
No unread posts
How to figure out the best energy distribtuion in a multistage coilgun?
Pinkamena
Tue Dec 06 2011, 08:11PM		 3 1411 Pinkamena
Tue Dec 13 2011, 03:32PM
No unread posts
[1.5kj] [COIL RIFLE ] [5 stage]
ben5017
Mon Dec 12 2011, 11:10PM		 5 2199 Saz43
Tue Dec 13 2011, 03:28AM
No unread posts
Charging caps.
Platinum
Sat Dec 10 2011, 12:37AM		 6 1378 vk2fro
Sun Dec 11 2011, 05:00AM
No unread posts
Limiting the electromagnetic field in a coil
Pinkamena
Mon Dec 05 2011, 08:30PM		 3 1100 Pinkamena
Tue Dec 06 2011, 08:44AM
No unread posts
TV-antenna tubing (naturally slotted Al) for coilgun barrel?
klugesmith
Thu Nov 24 2011, 01:45AM		 3 1652 Turkey9
Tue Nov 29 2011, 06:16PM
No new posts on popular topic
S.C.A.R. 1000 (single coil assult rifle 1000j) Go to page: 1 2 3 5 6 7
ben5017
Fri Sept 30 2011, 03:47AM		 68 11216 Southern Borg
Mon Nov 28 2011, 08:33PM
No new posts on popular topic
Reluctance Coilgun Sniper Rifle Go to page: 1 2
PSCG
Fri May 20 2011, 05:31PM		 14 8604 PSCG
Tue Nov 22 2011, 12:27PM
No unread posts
New to coilguns: Switching?
Captain Proton
Sat Nov 19 2011, 04:38PM		 3 1526 Captain Proton
Sun Nov 20 2011, 04:55AM
No new posts on popular topic
Coilgun Go to page: 1 2
Platinum
Fri Nov 18 2011, 02:18PM		 14 2344 Platinum
Sat Nov 19 2011, 10:06PM
No unread posts
ZVS charger issue
StridAst
Thu Nov 10 2011, 04:28AM		 2 1143 Saz43
Sat Nov 12 2011, 05:13AM
No unread posts
Optical 555 timer trigger
ZakWolf
Wed Nov 09 2011, 12:42AM		 9 2255 Forty
Thu Nov 10 2011, 05:23PM
No unread posts
Why a diode in Anti-parallel, and not series?
Inducktion
Thu Nov 10 2011, 04:03AM		 2 1412 Saz43
Thu Nov 10 2011, 04:14AM
No unread posts
Is it a good idea or not to put SCR's in parallel?
Inducktion
Mon Nov 07 2011, 04:26PM		 4 1692 Killa-X
Mon Nov 07 2011, 11:55PM
No unread posts
Sine Wave vs. Square Wave
Inducktion
Tue Nov 01 2011, 06:12PM		 6 1307 jnbrex
Mon Nov 07 2011, 02:30AM
No new posts on popular topic
what to use as a barrel? Go to page: 1 2
Inducktion
Tue Nov 01 2011, 02:42PM		 18 2974 Tetris
Sun Nov 06 2011, 10:41PM
No unread posts
yet another ZVS charger problem.
StridAst
Fri Nov 04 2011, 06:06AM		 3 1074 StridAst
Fri Nov 04 2011, 05:12PM
No new posts on popular topic
Charging circuit Go to page: 1 2 3 4
ZakWolf
Sun Oct 30 2011, 04:39AM		 31 5427 ZakWolf
Thu Nov 03 2011, 06:23PM
No unread posts
Capacitor charger
earth3
Wed Nov 02 2011, 12:31AM		 7 1143 Inducktion
Wed Nov 02 2011, 02:26PM
No unread posts
Factory-made battery packs and housings for coilguns?
klugesmith
Tue Nov 01 2011, 01:26AM		 4 1088 Saz43
Tue Nov 01 2011, 09:07PM
No new posts on popular topic
An ambitious atempt Go to page: 1 2
Rob11095
Sat Oct 15 2011, 10:31PM		 19 2494 Forty
Tue Nov 01 2011, 04:44PM
No unread posts
In-line filter =? flyback converter?
Inducktion
Tue Oct 25 2011, 02:38PM		 6 1682 ZakWolf
Tue Nov 01 2011, 04:55AM
No new posts on popular topic
Car audio caps? Go to page: 1 2
Blade&Rose04
Tue Oct 18 2011, 01:39PM		 13 2417 Blade&Rose04
Mon Oct 24 2011, 08:23AM
first  6 7 8 9 10 11 12 13 14 15  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.