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.
Registered Member #1225
Joined: Sat Jan 12 2008, 01:24AM
Location: Beaumont, Texas, USA
Posts: 2253
Well, i am short on money so i figured i would do what i do best, make electronics and tesla coil and sell it over ebay. I have not started making them yet and i still need to start learning how to sell on my ebay account, but i wanted some opinions.
Would anyone here purchase(like i said not yet selling, just opinions) a nicely made ne555 oscillator on a circuit board, homemade cheap but effective rotary spark gaps, small 2 inch diameter tesla coil secondaries, maybe variable power supplies and homemade transparency capacitors for marx generators and stuff maybe even tesla coils made to specifications.
Registered Member #95
Joined: Thu Feb 09 2006, 04:57PM
Location: Norway
Posts: 1308
I'm fairly sure secondaries of various sizes would sell fine. If you made electronics kits those would go too, say a PCB with the components in a bag ready to solder.
Registered Member #1225
Joined: Sat Jan 12 2008, 01:24AM
Location: Beaumont, Texas, USA
Posts: 2253
Uzzors wrote ...
I'm fairly sure secondaries of various sizes would sell fine. If you made electronics kits those would go too, say a PCB with the components in a bag ready to solder.
Thanks! That gives me hope that i can make a little bit of money. I thought the whole idea may have been stupid, but if i make say 100 bucks in a few months i would consider that a HUGE success.
Registered Member #952
Joined: Mon Aug 13 2007, 11:07AM
Location: Finland
Posts: 388
Hmmm... a finely varnished well-made TC secondary would be something very attractive. When making the items, pay attention on the professional look of them. The more pro they look, the more attractive are they.
That's certainly not a bad idea you've gotten about homemade electronics items. I wonder if those might sell here in Finland if I made some...
Registered Member #1408
Joined: Fri Mar 21 2008, 03:49PM
Location: Oracle, AZ
Posts: 679
I've spoken with the people at information unlimited on many occasion. The things that are back ordered are exactly those handmade items! Toroid and TC secondaries. They actually had gone through different suppliers of 2nd-ary coils because some of them were loose and generally not up to standard. I think wound secondary coils could almost be a little sideline business! There is no question that something like a Mazilli driver kit w/ a nice PCB would sell.
Registered Member #1225
Joined: Sat Jan 12 2008, 01:24AM
Location: Beaumont, Texas, USA
Posts: 2253
Weston wrote ...
how much would transparency capacitors be?
Well, i would probably sell a nicely made one for maybe 3-10 bucks, depending on the amount of transparencies used. If i used one transparency i would probably charge more like 5 bucks(transparencies are EXPENSIVE!) plus shipping. I never really thought these would sell, so i never really thought i should even suggest it. I do not yet know how to receive money from paypal, so that kinda gets in the way of things, otherwise i would just sell stuff on this forum. I and going to make myself a rsg soon and depending on how good it work i may sell them for about 100 (maybe more) dollars. It would be that much because a good motor would cost quite a bit(20 or more dollars for a good one) the nuts are 40 cents each(that is 6 bucks) and the threaded rod is 3 bucks and the plastic for the disk is prolly pretty expensive. And it takes quite awhile to get everything balanced and correct.
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.