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 #1617
Joined: Fri Aug 01 2008, 07:31AM
Location: Adelaide, South Australia
Posts: 139
A little bit differnent, but similar:
In south australia, we have a 10 cent refund on recycleable containers: You keep your empty glass bottles and aluminium cans etc, and take them to a recycling depot and you get 10 cents per item. Something I noticed recently, which seems somewhat bizzre to me anyway, is now there is a sign there saying "if you have more than $50 worth of material, you are required to sign a hobby registration form" A hobby registration form?! talk about red tape! (I suspect it includes a fee too) I suppose it is to stop people raiding bins and dumpsters for drink cans and bottles! You often see people in public areas collecting cans and bottles from bins anyway, Ive never seen or heard of any being in trouble with the law though (I think it is illegal though).
... not Russel! Registered Member #1
Joined: Thu Jan 26 2006, 12:18AM
Location: Tempe, Arizona
Posts: 1052
quicksilver wrote ...
radiotech wrote ...
Where there are lots of people with few jobs (outskirts of large citeis) there are many micro-economies operating. Why not in North America?
Because it would be admitting that there IS a problem and that all is not so wonderful.....?
Actually, he answered his own question. In Pakistan, there is a large surplus of labor, and the wages earned are quite a bit different. The cost of everyday items like refrigerators isn't that different, but income levels are. Consider, in North America, a reasonably-sized basic model refrigerator sells for around US$500, new. Used, in good condition, you'd be lucky to get $250. For argument's sake, let's say a refurbished refrigerator would sell in the US for the same as a used fridge; $250. Now, how much in labor would it cost to find refrigerators on the street, transport them to a shop, cut open the compressor, repack the bearings and possibly rewind the motor, and then seal it back up? My guess is, without even factoring in the cost of materials, you've already eaten up a significant portion of that $250 in labor. Add in materials, disposal of harmful CFCs, licensing and certification requirements, and it's not hard to see that it will be extremely difficult or impossible to turn a profit.
Now, in Pakistan, the average annual income is a small fraction of what it is in North America: around 2%. So if the labor here in the US cost around $150, in Pakistan, it will probably cost around $3. There's no concern about releasing CFCs into the environment, and little to no licensing or certification to worry about. It will be much, much cheaper there to restore a refrigerator to working status. The same goes for a great many things; yes, I could take an angle grinder and turn scrap metal into a passable cooking pot. However, I could just go to work and earn enough to buy a much better, brand new cooking pot in less time. Unfortunately for the environment, that's the way the economy pans out.
Registered Member #1408
Joined: Fri Mar 21 2008, 03:49PM
Location: Oracle, AZ
Posts: 679
Killa-X wrote ...
Not sure what it is in Michigan, but they sell things to recyclers here too. I emailed a place that took microwaves, if they could spare a few transformers. Since you cant find them in streets, and they are $10 at thrift stores.
They replied back saying: Sorry our insurance doesn't allow that.
Sad...I had hopes to get some for a decent price too...
IMO the issue was you put your request in writing. I've been successful in asking for all sorts of things that potentially had "insurance issues" because I did it in person. By writing your request, if some tragedy does occur there is a fuss because of the paper trail for a PI attorney to feed off of. The other issue is that anyone can be behind an Email (or letter, etc) but by approaching a guy in person, he can see that there is less to be concerned with; you are not "setting him up", you are not 12 yrs old, you are not from some wonderful government agency, or whatever. In fact, the more you ask; the greater the possibilities you WILL receive things. It's just like anything else; "you can't win if you don't play"!
Registered Member #2463
Joined: Wed Nov 11 2009, 03:49AM
Location:
Posts: 1546
A way around this that I have used for years is to place an add in the classifieds--(Craigs list?)-- "Wanted dead or obsolete microwave ovens. will pay $1. and pick them up" When someone phones you write their name, address, phone # on a duplicate receipt for $1. and make them sign for the dollar you give them. Now the ownership is transferred to you with a traceable document of origin. If they refuse to sign-walk away.
Registered Member #1334
Joined: Tue Feb 19 2008, 04:37PM
Location: Nr. London, UK
Posts: 615
... In the UK I have found that a quiet word with a friendly site manager and about 10 quid towards their coffee & biscuits fund allows me as much time as I need, so long as I stay out of sight of the security cameras...
Having friends who work for BIG UPS suppliers helps too as you can generally intercept the good stuff before it even makes the WEEE skips...
Registered Member #3040
Joined: Tue Jul 27 2010, 03:15PM
Location: South of London. UK
Posts: 237
A while back a local printers was throwing out some old printing equipment. I wanted the vacuum pump out of a pull down frame so popped in and asked. I was told I could have the pump but only if I took everything! It took me most of the weekend and four trips home and back to dismantle everything. A small selection is here:-
There was also a single phase powered 3 phase motor drive a roll laminator and various other bits and pieces. BTW the hydraulics, motor and drive were from one of these :-
From another printers I got two large/powerful stepper motors with ballscrews which were from an old enlarger. I almost missed them as they had thrown the rest of the enlarger away but run out of space in the bin for the ballscrews etc.
So, It pays to ask! and printers in particular seem to have a lot of useful stuff
Registered Member #96
Joined: Thu Feb 09 2006, 05:37PM
Location: CI, Earth
Posts: 4061
yeah, even old inkjets like the Epson and HP all-in-one series have nice stepper motors, driver ICs and optics. Not to mention the made-of-unobtainium optical wheels and detectors which you can't buy retail for any price, good for 0.05mm resolution.
I just took apart a broken Epson dot matrix/thermal recept printer, got an intact DM sled and some other bits plus the steppers, piles of solenoids, near microscopic connectors, etc yadayada.
Supposedly you can "print" a lightscribe disk using one of those thermal heads in seconds if you are careful...
-A "Bother" said Pooh, as they recalled all the PS3's...
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.