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: 61
  • 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!
Bead (41)
Fumeaux (25)


Next birthdays
04/28 Steve Conner (46)
04/29 GODSFUSION (37)
04/29 Zajcek (37)
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 Science and Electronics
4hv.org :: Forums :: General Science and Electronics
General Science and Electronics Forum
1 2 3 4 5 6 7 8 9 10  last
Create a new topic
  Topic Starter Replies Views Last Post
No unread posts
Oscilloscope usage
McFluffin
Wed Jun 07 2006, 07:32AM		 6 1326 Carbon_Rod
Wed Jun 07 2006, 06:46PM
No unread posts
PCB manufacturers
deef
Sun Jun 04 2006, 08:18PM		 7 1356 Steve Conner
Wed Jun 07 2006, 11:08AM
No new posts on popular topic
AC, DC, and Power Transmission Go to page: 1 2 3 4
Dave the Embalmer
Mon Mar 20 2006, 05:53PM		 33 4736 Quantum Singularity
Tue Jun 06 2006, 12:28AM
No unread posts
Free-to-air/HD receivers
GODSFUSION
Mon Jun 05 2006, 01:32PM		 1 1001 GODSFUSION
Mon Jun 05 2006, 01:32PM
No new posts on popular topic
Dry Ice Go to page: 1 2
Nik
Mon May 29 2006, 09:44PM		 19 3664 evilgecko
Sat Jun 03 2006, 11:36PM
No new posts on popular topic
What to do with an old CRT Go to page: 1 2 3
Maz
Sun May 28 2006, 02:52PM		 22 5239 Maz
Sat Jun 03 2006, 02:48PM
No new posts on popular topic
Magnetic field array Go to page: 1 2 3
Tesladownunder
Sun May 28 2006, 05:29AM		 20 14737 Tesladownunder
Fri Jun 02 2006, 04:44PM
No new posts on popular topic
Superheating Water in a Sealed Glass Bottle Go to page: 1 2
tesla500
Fri May 26 2006, 07:54AM		 19 4793 Liam
Tue May 30 2006, 10:20AM
No unread posts
Large power H-bridge
McFluffin
Fri May 26 2006, 05:57AM		 7 1839 McFluffin
Mon May 29 2006, 06:03PM
No unread posts
magnetism and currents
IamSmooth
Mon May 29 2006, 03:08AM		 4 1294 IamSmooth
Mon May 29 2006, 11:10AM
No unread posts
Cap bank question
Maz
Wed May 24 2006, 01:03AM		 4 1275 Maz
Sun May 28 2006, 02:38PM
No new posts on popular topic
help with electronic delay Go to page: 1 2
Maz
Wed Apr 26 2006, 02:55AM		 13 2052 Maz
Sun May 28 2006, 02:32PM
No new posts on popular topic
PIC Interrupter Program Go to page: 1 2 3
EDY19
Tue May 23 2006, 09:28PM		 20 3954 EDY19
Sat May 27 2006, 04:22PM
No new posts on popular topic
What to do with 20 Farads? Go to page: 1 2
AndrewM
Wed May 17 2006, 03:15PM		 13 2194 Wolfram
Fri May 26 2006, 02:32PM
No new posts on popular topic
Induction heating Go to page: 1 2
Penguin7471
Mon May 22 2006, 12:37PM		 16 4463 Wilson
Fri May 26 2006, 11:13AM
No unread posts
Tesla gas turbine
Jim
Thu May 25 2006, 02:20AM		 4 1287 AndrewM
Thu May 25 2006, 10:39PM
No new posts on popular topic
SCR Triggering Go to page: 1 2
Quantum Singularity
Sat May 20 2006, 12:44AM		 12 1961 Electroholic
Thu May 25 2006, 06:52AM
No new posts on popular topic
Levitating a coil Go to page: 1 2 3 4
Tesladownunder
Sun May 14 2006, 10:53AM		 30 3830 Tesladownunder
Sun May 21 2006, 04:29AM
No new posts on popular topic
Foil arc-cutter Go to page: 1 2 3
Marko
Thu May 18 2006, 09:54PM		 21 2937 Electroholic
Sat May 20 2006, 06:57PM
No unread posts
LCD Repair
...
Wed May 17 2006, 04:22AM		 1 725 ...
Wed May 17 2006, 04:22AM
No unread posts
Ideas for IGBTs
Wolfram
Thu May 11 2006, 08:08PM		 8 1287 Adam Horden
Tue May 16 2006, 10:31PM
No unread posts
50v SMPS Mod
uzzors2k
Sun May 14 2006, 11:30AM		 6 1611 uzzors2k
Tue May 16 2006, 02:24PM
No new posts on popular topic
Stepdown blocking oscillator possible? Go to page: 1 2
Dr. Shark
Sat May 13 2006, 08:56AM		 11 4337 Dr. Shark
Sun May 14 2006, 07:58AM
No unread posts
[moved] Australian SAA wiring rule definitions?
Thingmaker3
Sun May 07 2006, 01:52AM		 5 1122 Thingmaker3
Sun May 14 2006, 04:18AM
No unread posts
Transformer question
Maz
Sat May 13 2006, 12:07AM		 7 1261 ragnar
Sat May 13 2006, 08:09AM
1 2 3 4 5 6 7 8 9 10  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.