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: 22
  • Members: 0
  • Newest Member: omjtest
  • Most ever online: 396
    Guests: 396, Members: 0 on 12 Jan : 12:51
Members Birthdays:
No birthdays today

Next birthdays
05/11 ramses (16)
05/11 Arcstarter (31)
05/11 Zak (15)
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 :: High Voltage
4hv.org :: Forums :: High Voltage
High Voltage 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
Microcontroller Timed Flyback Go to page: 1 2
Patrick
Sat Mar 12 2016, 08:08PM		 17 3694 Patrick
Fri Mar 18 2016, 04:17AM
No unread posts
Problems With Steve Ward's Flyback Driver
MR-ZAPPY
Mon Mar 14 2016, 02:59AM		 4 1724 Antonio
Tue Mar 15 2016, 01:32AM
No new posts on popular topic
Flyback Former Questions Go to page: 1 2 3
Art
Fri Feb 26 2016, 08:18AM		 20 3179 Art
Thu Mar 10 2016, 11:55AM
No new posts on popular topic
2 watt resistor sizes? Go to page: 1 2
klugesmith
Tue Jan 26 2016, 01:23AM		 11 2946 Ash Small
Sat Mar 05 2016, 05:04PM
No unread posts
Had a Mystery Unexpected package arrive today ....
jdub1581hv
Sun Feb 28 2016, 12:10AM		 2 1208 jdub1581hv
Wed Mar 02 2016, 02:39PM
No unread posts
Green ferrite toroids
woodchuck
Fri Feb 26 2016, 07:53PM		 5 1184 jdub1581hv
Sat Feb 27 2016, 12:52AM
No unread posts
Advantages of a "Coaxial" HV Air-Core Transformer
jpsmith123
Thu Feb 25 2016, 03:37PM		 6 1638 jpsmith123
Thu Feb 25 2016, 11:44PM
No unread posts
Rewinding MOTs, primary winding, please check.
Patrick
Wed Feb 24 2016, 10:16PM		 2 1014 Signification
Wed Feb 24 2016, 11:52PM
No unread posts
MOT Volts Per Turn, please check my math.
Patrick
Tue Feb 23 2016, 03:40AM		 6 1182 Patrick
Tue Feb 23 2016, 03:40PM
No new posts on popular topic
Vacuum for high voltage plasma Go to page: 1 2 3
Toasty
Wed Feb 10 2016, 08:59PM		 28 3736 Toasty
Sat Feb 20 2016, 01:04PM
No unread posts
Two things converging, in a high voltage puzzle in electrostatics.
radiotech
Tue Feb 16 2016, 07:41PM		 6 1036 radiotech
Fri Feb 19 2016, 05:17AM
No unread posts
Question about MOT/MOCs
hyparh
Wed Feb 17 2016, 05:45PM		 6 1053 hyparh
Thu Feb 18 2016, 04:23PM
No unread posts
Questions about encapsulation.
Patrick
Tue Feb 16 2016, 10:19PM		 6 1244 dtproff
Thu Feb 18 2016, 04:59AM
No unread posts
Help powering a neon-sign transformer (NST)
[user deleted]
Sun Feb 14 2016, 10:19AM		 5 1368 Signification
Tue Feb 16 2016, 11:35AM
No unread posts
Homemade Panaplex Display
RateReducer
Tue Feb 02 2016, 08:26PM		 6 1884 Dr. H.
Thu Feb 11 2016, 04:54AM
No unread posts
Mazzilli driver without tank capacitor
kimbomba
Thu Feb 11 2016, 01:09AM		 3 1112 Sigurthr
Thu Feb 11 2016, 01:33AM
No unread posts
Black PLA filament conductivity?
Dago
Mon Feb 01 2016, 11:31AM		 7 1972 dtproff
Thu Feb 04 2016, 08:56PM
No new posts on popular topic
Problems getting ZVS driver to work Go to page: 1 2 3 4 5
Heisenberg
Mon Jan 11 2016, 12:51AM		 40 12551 woodchuck
Tue Feb 02 2016, 11:48PM
No new posts on popular topic
[moved] Where to get high voltage capacitors (10kV+) Go to page: 1 2
Karmaslap
Thu Jan 28 2016, 07:14PM		 15 2643 hen918
Tue Feb 02 2016, 08:33PM
No new posts on popular topic
Flyback pins arcing... Go to page: 1 2
Toasty
Mon Jan 25 2016, 06:45PM		 17 3343 Patrick
Wed Jan 27 2016, 07:32PM
No unread posts
Output from an ingnition coil. AC or DC?
kimbomba
Wed Jan 20 2016, 11:36PM		 5 1194 Dr. Slack
Tue Jan 26 2016, 09:11AM
No unread posts
HIGH VOLTAGE STEREO MUSICAL ARCS
Signification
Mon Jan 25 2016, 04:48PM		 3 1182 dexter
Mon Jan 25 2016, 08:48PM
No new posts on popular topic
Modern AC Flyback Transformers Go to page: 1 2 3 18 19 20
Fiddy
Mon Sept 01 2014, 11:32AM		 198 40943 Kizmo
Sun Jan 24 2016, 11:07AM
No unread posts
high voltage transformer id
chesterdylan
Wed Jan 20 2016, 07:22PM		 5 1251 chesterdylan
Thu Jan 21 2016, 01:39AM
No unread posts
LT3750 Capacitor Charge/Discharge Circuit Help
johnnyrocket
Tue Jan 19 2016, 03:57AM		 3 2131 johnnyrocket
Tue Jan 19 2016, 07:03PM
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.