Re: [Homebrew_PCBs] "Muriatic Acid" Etymology
2007-01-12 by Stefan Trethan
... Probably very little. problems is a relative term, and become rather small if you are planning to blow yourself up ;-)
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Re: VINYL CUTTER FOR PCB
2007-01-12 by Steve Greenfield
I prefer that question and answers take place on the list, for a variety of reasons. I ve not tried doing anything as small as surface mount. It is OK for
RE: [Homebrew_PCBs] First PCB
2007-01-12 by Tony Smith
... NASA has gone metric, hooray say those who probes are splattered over Mars. Well, some of them. I did have a chuckle at an American lifestyle program the
Re: [Homebrew_PCBs] Roland DXY1100 plotter and teburculin syringe pen
2007-01-12 by Lez
... Would that not damage the needle? how about a grease before spraying, can you taste its not butter.....
Re: [Homebrew_PCBs] "Muriatic Acid" Etymology
2007-01-12 by Lez
... Yes maybe, but it wont be on sale as that in the uk, even under a different name, we DONT sell chemicals over the counter in the UK, they have to ordered,
Re: [Homebrew_PCBs] UK Staples , Photoo Basic Glossy, is Poo and sticks like it too
2007-01-12 by Lez
... does more than one epson paper exist, have you a number to put to it? Lez
Re: [Homebrew_PCBs] First PCB
2007-01-12 by Lez
... Well as being British we invented the roots of there language, now there trying to teach it us with their colorful ways......... But I think your right
Re: [Homebrew_PCBs] Follow-up: Review: WashAway soluble paper (for TT)"
2007-01-12 by Stefan Trethan
On Fri, 12 Jan 2007 11:01:02 +0100, David McNab ... Hi, the list does not allow attachments, please upload to the group or use something
Follow-up: Review: WashAway soluble paper (for TT)"
2007-01-12 by David McNab
... I tried this with a second board - putting thin card over the WashAway paper when feeding into the laminator, and giving it 8 passes. Result is a
Re: [Homebrew_PCBs] First PCB
2007-01-12 by Stefan Trethan
On Thu, 11 Jan 2007 23:45:02 +0100, lists ... Give it up, it s a US thing. They like them old obsolete terms, same with yards, inches, feet and the like.
Re: [Homebrew_PCBs] First PCB
2007-01-12 by Leon
... From: AnaLog Services, Inc. To: Homebrew_PCBs@yahoogroups.com Sent: Friday, January 12, 2007 4:52 AM Subject: Re: [Homebrew_PCBs] First PCB Just for fun, I
Re: Review: WashAway soluble paper (for TT)
2007-01-12 by nixiebuilder
Thanks for the review, I just ordered some to try. It s less than Pulsar and Technics, I can afford cough cough [:((] $1.00 per sheet vs $1.50 a sheet
Review: WashAway soluble paper (for TT)
2007-01-12 by David McNab
Overview: Review of a water-soluble printer-compatible paper for use in toner transfer based PCB creation Product: WashAway Foundation Paper
Re: [Homebrew_PCBs] First PCB
2007-01-12 by AnaLog Services, Inc.
Just for fun, I checked Google, and got 257,000 hits for Muriatic acid, so somebody is still familiar with the term! It was certainly mentioned in my high
Re: [Homebrew_PCBs] Re: First PCB
2007-01-12 by Herbert E. Plett
... If I walk into a store and ask for Hydrocloric acid, all what I will get is a dumb look. If I ask for Muriatic then even the cashier will point to the
Re: [Homebrew_PCBs] UK Staples , Photoo Basic Glossy, is Poo and sticks like it too
2007-01-12 by Herbert E. Plett
... do you have Epsons in UK? just use Epson Photo Glossy paper, instead of gaming around with all that crazy stuff...
Re: First PCB
2007-01-12 by Dave Mucha
... http://en.wikipedia.org/wiki/Muriatic_acid ... It may be an old term, but you can find it in almost any hardware store with the label of Muriatic acid.
Re: [Homebrew_PCBs] UK Staples , Photoo Basic Glossy, is Poo and sticks like it too
2007-01-11 by Gary Hoyles
Thats is i give up, Im gonna have a go at making one of these http://hackedgadgets.com/2006/10/31/uv-led-pcb-exposure-system/ or this
Re: [Homebrew_PCBs] First PCB
2007-01-11 by lists
In article , ... Muriatic is NOT a standard chemical name. Someone from the 19th century would be familiar with it but not
Re: [Homebrew_PCBs] "Muriatic Acid" Etymology
2007-01-11 by AnaLog Services, Inc.
It is indeed an historic name, but it is still in common use. ... From: lists To: Homebrew_PCBs@yahoogroups.com Sent: Thursday, January 11, 2007 2:12 PM
Re: [Homebrew_PCBs] UK Staples , Photoo Basic Glossy, is Poo and sticks like it too
2007-01-11 by Philip Pemberton
... Well, you won t be able to TT with it, but at least you ll be able to print on it in some way... The old Staples 130g/m2 Inkjet GLOSS paper is fairly
Re: [Homebrew_PCBs] "Muriatic Acid": Corrosion, Etc.
2007-01-11 by Roland Harriston
Analog: I fully agree that having open containers of almost _anything _is a bad idea! That s why I always finish off a bottle of vodka as quickly as possible,
Re: [Homebrew_PCBs] "Muriatic Acid": Corrosion, Etc.
2007-01-11 by AnaLog Services, Inc.
I would not expect you to have much trouble with it in sealed containers. And certainly your low humidity is a factor (the gas goes back into solution in the
Re: [Homebrew_PCBs] "Muriatic Acid": Corrosion, Etc.
2007-01-11 by Roland Harriston
Analog: I have had muriatic acid in plastic containers in my garage for a while now, and have not noticed that it has affected anything in the garage,
Re: [Homebrew_PCBs] UK Staples , Photoo Basic Glossy, is Poo and sticks like it too
2007-01-11 by roger lucas
I too have a pack of Staples Poo, I gave up TT after this fiasco. I never thought to use it in an inkjet. Thanks for the info Philip, I ll have another try
Re: [Homebrew_PCBs] "Muriatic Acid" Etymology
2007-01-11 by lists
In article , ... Historic term is the word, everyone I know would refer to it as Hydrochloric
Re: [Homebrew_PCBs] UK Staples , Photoo Basic Glossy, is Poo and sticks like it too
2007-01-11 by Stefan Trethan
On Thu, 11 Jan 2007 18:20:44 +0100, Gary Hoyles ... Oh i still print with the laser on it, to make book covers ;-) ... Rub with a piece
Re: [Homebrew_PCBs] UK Staples , Photoo Basic Glossy, is Poo and sticks like it too
2007-01-11 by Philip Pemberton
... OK, I don t have Mailtunnel set up on this machine, so I have no idea if this message will even get through but... 1) I posted to the list and updated the
Re: [Homebrew_PCBs] "Muriatic Acid" Etymology
2007-01-11 by Stefan Trethan
... Sulphuric acid can be used in combination with H2O2 regeneration in a copper sulphate producing process similar to CuCl. There was some good reason why
Re: [Homebrew_PCBs] Roland DXY1100 plotter and teburculin syringe pen
2007-01-11 by Brian Gracia
I thought about the same method with using syringes, my wife is a nurse. I have seen some demos of pbc supply houses where they use a plotter with a air
Re: [Homebrew_PCBs] "Muriatic Acid" Etymology
2007-01-11 by AnaLog Services, Inc.
I do not think so, but the experts in here will know. They are talking about Hydrochloric acid mixed with hydrogen peroxide, not Sulfuric acid as far as I
Re: UK Staples , Photoo Basic Glossy, is Poo and sticks like it too
2007-01-11 by Gary Hoyles
I was just going to get some UV tubes and the chemicals, not wanting to spend to much. Ebay is ok but i hate waiting for stuff to turn up in the post, plus you
Re: [Homebrew_PCBs] UK Staples , Photoo Basic Glossy, is Poo and sticks like it too
2007-01-11 by Lez
... OOOOoooooO dont go there, go to ebay or build something......... Lez
Re: [Homebrew_PCBs] UK Staples , Photoo Basic Glossy, is Poo and sticks like it too
2007-01-11 by Lez
I have had this plastic paper also in economy photo papers, I keep meaning to try some of the stuff theat Netto get in, but it only comes round every few
Re: [Homebrew_PCBs] UK Staples , Photoo Basic Glossy, is Poo and sticks like it too
2007-01-11 by Gary Hoyles
I dont have an inkjet printer so im suck with this poo now. Anyway. i have to ask the question, does ant of the other stuff in staples work well ? I got some
Re: [Homebrew_PCBs] "Muriatic Acid" Etymology
2007-01-11 by Lez
... But can battery acid be used as an etchant? Lez
Re: UK Staples , Photoo Basic Glossy, is Poo and sticks like it too
2007-01-11 by nixiebuilder
Don t oos the copper, just soak it in some laquer thinner and it ll come right off. CW
Re: [Homebrew_PCBs] UK Staples , Photoo Basic Glossy, is Poo and sticks like it too
2007-01-11 by Stefan Trethan
On Thu, 11 Jan 2007 17:03:12 +0100, Gary Hoyles ... I have a box of the same poo ;-) It must be some type of plastic coating.
Re: [Homebrew_PCBs] Roland DXY1100 plotter and teburculin syringe pen
2007-01-11 by Stefan Trethan
On Thu, 11 Jan 2007 16:58:19 +0100, Dan Pickard ... Hi, You can actually buy metal-tipped plotter pens. Even with carbide tips. They
UK Staples , Photoo Basic Glossy, is Poo and sticks like it too
2007-01-11 by Gary Hoyles
OK, with all the hype i have heard about this paper i went and got some today from my local Staples store. Just tried it and its poo. It printed just fine in
Roland DXY1100 plotter and teburculin syringe pen
2007-01-11 by Dan Pickard
Hello people, I ve been trying to use a flat bed plotter and pens to fabricate PCBs for some time now. I ve come to the conclusion that all ink pens suck for
Re: [Homebrew_PCBs] "Muriatic Acid" Etymology
2007-01-11 by Stefan Trethan
On Thu, 11 Jan 2007 16:27:23 +0100, Roland Harriston ... You make the assumption here that the two acids would be similar. Sulphuric acid
Re: [Homebrew_PCBs] "Muriatic Acid" Etymology
2007-01-11 by AnaLog Services, Inc.
Two completely different mineral acids you are talking about. Hydrochloric produces Chlorine gas, and I promise it will corrode things in the vacinity.
Re: [Homebrew_PCBs] "Muriatic Acid" Etymology
2007-01-11 by Lez
... I hate the cost of it if I can use something cheaper etc, never tried sulphuric acid....... Lez
Re: [Homebrew_PCBs] "Muriatic Acid" Etymology
2007-01-11 by Roland Harriston
Lez: If you happen to live in the southwest USA where there are lots of backyard swimming pools, you can find muriatic acid in the local supermarkets along
Re: [Homebrew_PCBs] Re: pcb cad
2007-01-11 by Lez
... Maybe I have a different version, I ll go download the latest one. Lez
Re: [Homebrew_PCBs] Re: pcb cad
2007-01-11 by Lez
... Will have to have a look when that happens, the autorouter in diptrace can often be a little dumb, and you can see the obvious answer to routing a trace
Re: [Homebrew_PCBs] "Muriatic Acid" Etymology
2007-01-11 by Lez
... I have now, but had not back then.......
Re: [Homebrew_PCBs] uk pen tests
2007-01-11 by Mike
Thanks for the additional information Lez. ... 73, Mike, K4GMH [Non-text portions of this message have been removed]
Re: [Homebrew_PCBs] Re: pcb cad
2007-01-11 by Brian Gracia
Try FreePCB www.freepcb.com It does not have a autorouter, but the person who owns the program is writting an interface to a program someone else has so we can