Welcome
Username or Email:

Password:


Missing Code




[ ]
[ ]
Online
  • Guests: 28
  • Members: 0
  • Newest Member: omjtest
  • Most ever online: 396
    Guests: 396, Members: 0 on 12 Jan : 12:51
Members Birthdays:
One birthday today, congrats!
Bfeigum (35)


Next birthdays
07/11 Bfeigum (35)
07/12 genious 7 (32)
07/13 Friday (55)
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 Chatting
« Previous topic | Next topic »   

Post Your Cool Pic Here!

Move Thread LAN_403
Killa-X
Wed Feb 23 2011, 05:08AM
Killa-X Registered Member #1643 Joined: Mon Aug 18 2008, 06:10PM
Location:
Posts: 1039
ThThThTh

Got my $140 variac from ebay today. New condition. 120 in, 130 out, 30A rated =D
Back to top
dmg
Fri Feb 25 2011, 03:29AM
dmg Registered Member #2628 Joined: Fri Jan 15 2010, 12:23AM
Location:
Posts: 627
I dont wana do anything else today.. Do Dah, Do Dah...

More to the topic:
Clutch brake controler for a project im working on.
Board

With the cover on:

Torquer
Back to top
Daedronus
Wed Mar 02 2011, 02:06PM
Daedronus Registered Member #2329 Joined: Tue Sept 01 2009, 08:25AM
Location:
Posts: 370
This is where my (not so) mild obsession with lasers lead me to:

From left to right:
Alexandrite, Ruby, small nd:yag, long nd:yag and 3 big nd:yag's
Img3747p
Back to top
radhoo
Wed Mar 02 2011, 02:21PM
radhoo Registered Member #1938 Joined: Sun Jan 25 2009, 12:44PM
Location: Romania
Posts: 701
Daedronus wrote ...

This is where my (not so) mild obsession with lasers lead me to:
From left to right:
Alexandrite, Ruby, small nd:yag, long nd:yag and 3 big nd:yag's

Congrats for having those nice rods/lasers! You're all set to take down the moon cheesey
Back to top
Killa-X
Wed Mar 09 2011, 10:13PM
Killa-X Registered Member #1643 Joined: Mon Aug 18 2008, 06:10PM
Location:
Posts: 1039
Cimg3387t

This is why you don't use PVC parts on a 800J ETG. After 3 shots..I added 10V more, and well...The projectile still shot, but the barrel went KABOOM!!!! Was a lot louder than normal.
Back to top
Inducktion
Wed Mar 09 2011, 10:29PM
Inducktion Registered Member #3637 Joined: Fri Jan 21 2011, 11:07PM
Location: Buffalo, NY
Posts: 1068
radhoo wrote ...

Daedronus wrote ...

This is where my (not so) mild obsession with lasers lead me to:
From left to right:
Alexandrite, Ruby, small nd:yag, long nd:yag and 3 big nd:yag's

Congrats for having those nice rods/lasers! You're all set to take down the moon cheesey

It's not often you hear someone compliment someone else's rods.
Back to top
Conundrum
Wed Mar 09 2011, 10:45PM
Conundrum Registered Member #96 Joined: Thu Feb 09 2006, 05:37PM
Location: CI, Earth
Posts: 4062
GBD wrote ...

I never seen a more catastrophic failiure of those thermal cutoffs before.
at worst Ive seen it fail internally and look like nothing happened to it.

Those things are almost always nearby a magnetron in a microwave.. no shortage of those suckers.

Did anything else get damaged?

Doesen't appear so, it fell over and dented the front cover.
It was intermittent before that but it was 100% bricked afterwards. tongue

-A
Back to top
dmg
Sun Mar 20 2011, 03:47PM
dmg Registered Member #2628 Joined: Fri Jan 15 2010, 12:23AM
Location:
Posts: 627
Hey its centered properly now. neutral


1300636023 2628 FT6000 Upload
Back to top
...
Tue Mar 22 2011, 03:28AM
... Registered Member #56 Joined: Thu Feb 09 2006, 05:02AM
Location: Southern Califorina, USA
Posts: 2445
oww
1300764488 56 FT6000 Foot
Back to top
Daedronus
Sun Apr 03 2011, 07:50PM
Daedronus Registered Member #2329 Joined: Tue Sept 01 2009, 08:25AM
Location:
Posts: 370
One day worth of work on the lathe got me a shiny new spindle for my cnc.....to replace my crappy brushed old one.
+- 0.015mm run out shades

the er11 chuck, flexible coupling and brushless out runner are purchased ready made...

Th
Th
Back to top

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.