... From: "Naveed Alam" <naveedguy2@...> To: <Homebrew_PCBs@yahoogroups.com> Sent: Tuesday, February 01, 2005 6:15 AM Subject: [Homebrew_PCBs] Help about...
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Homebrew_PCBs@yahoogr...
Feb 1, 2005 9:22 am
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I'm hand soldering 28-pin SSOP's and similar no problem using solder paste and a heat gun. Now I've run into an IC I want to use that's in a 16-pin LFCSP !?! ...
... That's one of those nasty ones without proper legs, right? probably best to use hot air on it. Dunno why they must torment us with such impossible...
... I remember well reading an article in Popular Electronics, back in the 1960s some time, where the point was made that with the trend in "miniaturization"...
... A number of years ago, I designed a nice little "walky-talky" arrangement for my wife and I to use when travelling on our motorcycles. Small little ...
... Heh. :-) ... I don't know about that. I see people who are embracing surface mount parts and gearing up to deal with all of that, and I'm just NOT gonna...
On Tue, 1 Feb 2005 12:27:03 -0500, Roy J. Tellason ... Hehe... A teacher of mine used to say they will soon have to transplant the ear closer to the mouth,...
... We have a cell phone in the family now, and I use it very occasionally, but I really *hate* the damn thing. It's uncomfortable to hold, and it's way ...
As another post mentioned, a tip cleaner will fix the present situation. When you're in the market for a new iron, look for one with rhodium plating on the...
Go to the kids toys section of your favorite store and try to find miniature plastic cloths-pins. These are about 1.25 inches long and come in many colors....
... Here is an article on the topic of your question; http://www.edn.com/contents/images/447009.pdf I assume the package your soldering is 3x3mm LFCSP. ...
On Wed, 02 Feb 2005 10:38:34 +1100, Adam Seychell ... That article is great, thanks. I think even without soldermask it will work. (i have seen some amazing...
... Adam, Thanks a million! I second ST's review of the article -- it's one of the best I've seen....Tom ... then the ... not go as ... will ... boards.)...
Any suggestions for starting up a little hobby setup for making PCBs? I was thinking of getting the MG Chemicals 416-K kit. Comes with 3 sensitized copper-clad...
You are sending your messages to the Listowner address of the list. I've tried to email you but your Yahoo.co.uk address bounces saying it is no longer active....
On Wed, 02 Feb 2005 07:59:54 -0000, dgrant_79 <david.grant@...> ... I would not advise buying a kit, because IMO none of the kits has _any_ components...
CuCl???? Stefan Trethan <stefan_trethan@...> wrote: I do believe CuCl and toner transfer is possible to start with, even with zero experience. ... Do you...
... copper/cupric cloride, made using HCl, H2O2 and the PCB copper. see links section, chemical etching, CuCl. You do not need additional copper (or CuCl of...
... with ... CuCl is Cupric Chloride etchant. It is renewable so you don't have to keep tossing out etchant and buying more. ... There are links to info on...
Hi to all. I just used a modified stubby plotter pen to hold a steadler lumocolor pen (sold in maplins as etch resist pen) and I have plotted my first circuit...
On Wed, 02 Feb 2005 19:43:24 -0000, onenastyviper ... PE and PP bottles seem fine, glass too. I haven't tried a rubber seal but i think it would be ok. (tire...
I think CuCl for a novice is too much. It requires more fussing, effort and chemistry skill to get going. Its not impossible but AP or FeCl are much easier...
... Well, i do assume everyone who should be trusted with any chemical can dilute one with water and add a second one. The CuCl recepies in the links section...
Quite true!! I could not get the transparants well: grey-ish, striping, etc. I found and read this post and it's now ok. Simply set my Epson Stylus 740 to...
........ I settled on "GREEN" as being the color that was best........ Firstly, thanks for saving a bunch of projects. Re Green: This is a dumb question I know...
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