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8525
Monthly Reminder, please read: Subject lines: Remember to change the subject line if you are straying from the original thread. Please change the subject line...
Homebrew_PCBs@yahoogr...
Send Email
Apr 1, 2005
10:41 am
8526
They are kind of thin. I thought I mentioned these before. I do Tshirt heat transfers, and I use this as a top pressing sheet. It's just a bit lighter feeling...
Steve
alienrelics
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Apr 1, 2005
3:01 pm
8527
I'm certain that much of the information here has been previously discussed. Here, I've got everything simply and directly laid out in a text file, along with...
dave_cutcher
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Apr 1, 2005
6:57 pm
8528
I could Print those Boards for you (B.C.Canada) if it was in a Good PCB Image, so I could print it directly onto mylar. But it has the overlays for IC and...
Gary
chemelec
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Apr 1, 2005
11:55 pm
8529
OK, I Found the Proper PDF File. Looks like some of the pads are a bit small and some holes a bit large. But I think it will print onto copper OK. So If your...
Gary
chemelec
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Apr 2, 2005
12:30 am
8530
Has anyone here used this type of method? How succesful were you? What kind of equipment did you use? Home made??? Thanks! Ray Russell...
rruss45826
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Apr 3, 2005
11:19 pm
8531
Exerpt from an article in Electronic Design - maybe the epoxy is available without the other paraphanelia. I haven't looked into it - just got the e-mail...
Norm Stewart
nps0
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Apr 6, 2005
3:15 pm
8532
It is a very interesting article until I get to this statement: "The complete system comes in under $25,000." For corporate use though, it isn't a bad price....
mgray@...
kd7lmo
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Apr 6, 2005
3:23 pm
8533
... That's why I said "maybe the epoxy is available separately". We could play with application methods. Norm -- No virus found in this outgoing message. ...
Norm Stewart
nps0
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Apr 6, 2005
3:36 pm
8534
Just a quick update on things. The sprayer tank is completed by now and in the testing stage with water. Made it 5mm glass as discussed, holds together well. ...
Stefan Trethan
stefan_trethan
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Apr 6, 2005
8:40 pm
8535
It sounds similar to a technique I used years ago to make spacecraft structural parts. You need a vacuum table which consists of a piece of metal - maybe 1/8"...
Earl T. Hackett, Jr.
hacketet
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Apr 6, 2005
9:47 pm
8536
... If your looking for more info on a cnc router, try www.cnczone.com, i haven't been able to mill a pcb after i killed my driver board but more then a few of...
tinkerdj
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Apr 7, 2005
2:44 am
8537
... I wouldn't be too sure about that. ST...
Stefan Trethan
stefan_trethan
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Apr 7, 2005
6:10 am
8538
... started milling pcb's. I even built my power supply from an oldmicrowave oven one. Since my machine is down i am working with thetoner transfer method to...
Tony Smith
dropcat2001
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Apr 7, 2005
1:09 pm
8539
I ran across a website that sells Roland Stika vinyl cutters and "cutronics foil" for making pcb boards. www.techsoftuk.co.uk Check under software and "PCB...
mycroft2152
Online Now Send Email
Apr 7, 2005
6:02 pm
8540
On Thu, 07 Apr 2005 18:02:21 -0000, mycroft2152 <mycroft2152@...> ... Steve has said a while back he tried a cutter, but i wasn't impressed with the...
Stefan Trethan
stefan_trethan
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Apr 7, 2005
6:07 pm
8541
... Where? I have a number of old dot-matrix printers around......
Roy J. Tellason
rtellason
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Apr 7, 2005
6:13 pm
8542
... You can use even normal vinyl for that, but forget something less than 40 mils wide. I have one here, and the results are not so good. Stick to thermal ...
Alexandre Souza
taito_brasil
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Apr 7, 2005
6:15 pm
8543
Good day all. Heres a question I am certain has been asked a lot: What is the best way to make a double sided board. First some background I am a newbie who...
samIam
asa386
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Apr 7, 2005
6:44 pm
8544
... I do not see ANY advantage in using two boards if you don't want more than 2 layers. The main problem with alignment for me is not to get thigs aligned...
Stefan Trethan
stefan_trethan
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Apr 7, 2005
7:02 pm
8545
... OUCH Too much hassle. But Ill try both methods and see. I just ordered 10 12x7 single side copper boards to complement the 15 12x8 double side boards in my...
samIam
asa386
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Apr 7, 2005
8:26 pm
8546
... Sorry but my brain just doesn't bend around enough to accept gluing two boards is any less work that just doing it all at once. You have all the...
Stefan Trethan
stefan_trethan
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Apr 7, 2005
8:32 pm
8547
... <snip> ... Rather than drilling all the holes twice, couldn't you just drill a couple for alignment and the drill the rest after the boards have been glued...
Bob_xyz
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Apr 7, 2005
9:37 pm
8548
... Ill try both methods and see which one produces the better result. Its certainly not an issue of drill drill bits copper laminate toner transfer laser...
samIam
asa386
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Apr 7, 2005
11:06 pm
8549
If you had checked out the website before replying, you would have seen that the unique part of the process is the "cutfoil". A commercial adhesive backed...
mycroft2152
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Apr 8, 2005
2:29 am
8550
Might this be something that one would be advised to NOT dismantle, fire up on a breadboard, and see what happens??? Like cooking oneself, or inducing serious...
Stephen Bartlett
notsold
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Apr 8, 2005
3:52 am
8551
... impressed with ... I used some very old sign vinyl with a very old blade, it was heck on wheels weeding it. Since then I got a new blade and new sign...
Steve
alienrelics
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Apr 8, 2005
4:03 am
8552
In a message dated 4/7/2005 1:53:15 P.M. Central Daylight Time, asa386@... writes: I was thinking that I could 1) use a double sided copper PCB and try...
JanRwl@...
janrwl
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Apr 8, 2005
4:38 am
8553
In a message dated 4/7/2005 10:53:18 P.M. Central Daylight Time, tower.op@... writes: Might this be something that one would be advised to NOT...
JanRwl@...
janrwl
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Apr 8, 2005
5:12 am
8554
... Iron side 1. Drill two holes in opposite corners, put some for alignment if you don't already have holes near the corners. Punch same holes in side 2...
Alan King
alantak69
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Apr 8, 2005
5:15 am
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