Welcome
Username or Email:

Password:


Missing Code




[ ]
[ ]
Online
  • Guests: 12
  • Members: 0
  • Newest Member: omjtest
  • Most ever online: 396
    Guests: 396, Members: 0 on 12 Jan : 12:51
Members Birthdays:
One birthday today, congrats!
GrantX (34)


Next birthdays
03/30 Adam Horden (39)
03/30 Mr.Warwickshire (23)
03/31 Swedish Coiler (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 :: Tesla Coils
« Previous topic | Next topic »   

Toroid Man

1 2 
Move Thread LAN_403
zilipoper
Sun Jun 15 2014, 12:21AM Print
zilipoper Registered Member #4152 Joined: Thu Oct 20 2011, 10:18PM
Location: The Russian Federation
Posts: 108
HI guys smile
I present to you
infernal electric stool of death cheesey
DRSSTC half-bridge
maximum discharge from a finger around 100cm

1402791531 4152 FT0 Img 4034

1402791543 4152 FT0 Img 4105

1402791557 4152 FT0 Img 4109

1402791569 4152 FT0 Img 4120

1402791588 4152 FT0 Img 4238

1402791604 4152 FT0 Img 4321

1402791618 4152 FT0 Img 4391


Back to top
Mads Barnkob
Sun Jun 15 2014, 01:47AM
Mads Barnkob Registered Member #1403 Joined: Tue Mar 18 2008, 06:05PM
Location: Denmark, Odense C
Posts: 1968
I think you hold the record for longest human discharge o_O

How much does this burn the skin at the break out point?

Can it be felt that the pulsed currents run through your body?

also it looks pretty dangerous :)
Back to top
zzz_julian_zzz
Mon Jun 16 2014, 11:45AM
zzz_julian_zzz Registered Member #3964 Joined: Thu Jun 23 2011, 03:23AM
Location: Valenzuela City
Posts: 332
Holy Moly!!!!!!! Awesome dude!! hahaha!!!
Back to top
zilipoper
Fri Jun 20 2014, 09:03PM
zilipoper Registered Member #4152 Joined: Thu Oct 20 2011, 10:18PM
Location: The Russian Federation
Posts: 108
lol
body shakes slightly
You can feel a little discomfort cheesey
Back to top
dex
Sat Jul 05 2014, 10:51AM
dex Registered Member #2566 Joined: Wed Dec 23 2009, 05:52PM
Location:
Posts: 147
Ok, but if you ask me more scary is the following one:




Carefull with girls and electricity. Both can be fatal wink
Back to top
Artlav
Sun Jul 06 2014, 09:10AM
Artlav Registered Member #8120 Joined: Thu Nov 15 2012, 06:06PM
Location: Moscow, Russia
Posts: 94
Cool or not, this looks carelessly dangerous.

When she says it hurts from finger/toe streamers, that is likely heating effects.
But what effects does high current have at high frequency?

It's not the same as just being at high potential, where insulation is all it takes to assure safety.
There you are a capacitor, and an actual current is flowing through you.
From what i read, that causes neural damage that is unnoticeable at first, but later causes parkinson-like symptoms.
Right?
Back to top
dex
Sun Jul 06 2014, 01:28PM
dex Registered Member #2566 Joined: Wed Dec 23 2009, 05:52PM
Location:
Posts: 147
Artlav wrote ...

Cool or not, this looks carelessly dangerous.

When she says it hurts from finger/toe streamers, that is likely heating effects.
But what effects does high current have at high frequency?


vibe due to passed high frequency transient currents can be uncomfortable/painful too. but internal heating effects are the most dangerous part. these are not noticiable at first and depend on the exposure and coil power.
Back to top
Hazmatt_(The Underdog)
Sun Jul 06 2014, 04:01PM
Hazmatt_(The Underdog) Registered Member #135 Joined: Sat Feb 11 2006, 12:06AM
Location: Anywhere is fine
Posts: 1735
My primary concern would be causing blood clots.
A single blood clot can kill you in a few minutes.
Back to top
Sulaiman
Sun Jul 06 2014, 04:25PM
Sulaiman Registered Member #162 Joined: Mon Feb 13 2006, 10:25AM
Location: United Kingdom
Posts: 3140
Does anyone have any actual data for death or injury due to T.C. ?
So many warnings, based on what evidence ?
Back to top
dexter
Mon Jul 07 2014, 08:12AM
dexter Registered Member #42796 Joined: Mon Jan 13 2014, 06:34PM
Location:
Posts: 195
Sulaiman wrote ...

Does anyone have any actual data for death or injury due to T.C. ?
So many warnings, based on what evidence ?

from what i remember only two people were killed by tesla coils but don't remember exactly how neither where i read about that
Back to top
1 2 

Moderator(s): Chris Russell, Noelle, Alex, Tesladownunder, Dave Marshall, Dave Billington, Bjørn, Steve Conner, Wolfram, Kizmo, Mads Barnkob

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.