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Messages 11949 - 11978 of 23866   Oldest  |  < Older  |  Newer >  |  Newest
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11949
I'm curious if someone has success in reflow tehnique for soldering these parts using homebrew technology. Mostly are parts used for microwave, with thermal...
Vasile Surducan
vsurducan
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Feb 1, 2006
11:44 am
11950
On Wed, 01 Feb 2006 12:43:26 +0100, Vasile Surducan <vasile@...> ... yes, it works, i have reflow soldered TQFN. Just smear some paste all across the...
Stefan Trethan
stefan_trethan
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Feb 1, 2006
1:41 pm
11951
... LaserJet? I ... My two year old Samsung ML-1710 works perfectly with Pulsar Toner Transfer products...
bob_ledoux
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Feb 1, 2006
1:53 pm
11952
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
Feb 1, 2006
7:00 pm
11953
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the Homebrew_PCBs group. File :...
Homebrew_PCBs@yahoogr...
Send Email
Feb 1, 2006
7:59 pm
11954
... Is it just me, or is that picture such bad quality that it doesn't tell anyone anything? John...
whoop@...
whoop_john
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Feb 1, 2006
9:28 pm
11955
... me too. that's jpg for you. i think a very small section shown a lot larger would show more. ST...
Stefan Trethan
stefan_trethan
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Feb 1, 2006
10:16 pm
11956
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the Homebrew_PCBs group. File :...
Homebrew_PCBs@yahoogr...
Send Email
Feb 2, 2006
12:48 am
11957
I just downloaded a magnified view of the board. Note: the difference between the text (black) and the components is due to the software printing the...
mycroft2152
Online Now Send Email
Feb 2, 2006
12:50 am
11958
Hi, can I have your suggestions on what CNC software is best for routing PCB particularly for converting from DXF to GCodes? Thanks in advance for any info....
PPC
weedytan
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Feb 2, 2006
1:41 am
11959
www.artofcnc.ca Be sure to also join the Yahoo group which is linked off their main site. ... routing PCB...
lcdpublishing
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Feb 2, 2006
12:10 pm
11960
/Toner_Transfer/TT-top(magnified).jpg I've corrected this file name. Please don't use spaces or punctuation in file names. It may prevent the viewing of the...
Steve Greenfield
alienrelics
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Feb 2, 2006
3:40 pm
11961
... Instead of saving space by highly compressing (which I appreciate), instead don't use such a huge background. Just add enough below the PCB to contain the...
Steve
alienrelics
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Feb 2, 2006
3:44 pm
11962
Thank you very much for your info Randy! In fact, I believe that I saw your page some time ago (just when I was starting working with the Bungard machine) and...
jcarlosmor
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Feb 2, 2006
5:35 pm
11963
I'd be interested in seeing the smaller ones. I am getting really tired of doing it by hand. Would you be willing to sell one? Keith...
Keith Applegarth
applekeith2002
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Feb 2, 2006
7:43 pm
11964
Hello y'all; I have been manufacturing some pcb's using the toner transfer method very succesfully, but my old Epson Action Laser 1500 has finally gone belly...
dhar2kma
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Feb 3, 2006
2:58 am
11965
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the Homebrew_PCBs group. File :...
Homebrew_PCBs@yahoogr...
Send Email
Feb 3, 2006
9:16 am
11966
Something like this? <http://f2.grp.yahoofs.com/v1/kBvjQ47W8i3CcUZ8tE4K31tkOr11LqdXUcluTks ...
mycroft2152
Online Now Send Email
Feb 3, 2006
9:19 am
11967
http://www.modellights.com/images/cnc/inthebag.jpg The whitish green pile near the tool tip represents about 50" x .04" worth of ultrafine PCB dust. Much...
Alan King
alantak69
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Feb 3, 2006
10:31 am
11968
I've just made a nice little board - it's a Philips LPC2106 ARM system on a 42 mm by 55 mm PCB. It's all SMT apart from the power connector, JTAG and ...
Leon Heller
leon_heller
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Feb 3, 2006
2:46 pm
11969
ok Keith, I'm having trouble with downloading pics into my PC right now; but as soon as I get that figured out; or if I can find a pic of them already in my...
Richard
r55a
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Feb 3, 2006
7:18 pm
11970
Does anyone have experience with, or know of, think sheet solder mask that has adhesive on one side? I recall seeing a company that sold rework equipment...
rmustakos
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Feb 4, 2006
8:14 am
11971
I've just uploaded a photo of my latest creation: http://ph.groups.yahoo.com/group/Homebrew_PCBs/photos/view/bfd0?b=7 Leon...
leon_heller
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Feb 4, 2006
10:43 am
11972
Some of you may recall that I had very poor success in transferring toner from my new Brother 2440 Laser Printer. Tecknics Tech support suggested that I use...
kilocycles
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Feb 4, 2006
3:13 pm
11973
I think that the method you recall are far most complicated and prone to failure than to apply a real soldermask. As you stated you have to be very precise...
jcarlosmor
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Feb 4, 2006
10:04 pm
11974
Hello Sir Leon, In the future I will be buying a laser printer and start making my PCB's using the tone transfer method. Is this is what you are also using? a...
Patrick Cambre
braincambre500
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Feb 4, 2006
11:53 pm
11975
Hi Patrick, I've tried a couple different laser printers and haven't noticed any difference in the transfers. I'm using a Lexmark Optra E+ that I picked up...
dl5012
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Feb 5, 2006
2:32 am
11976
... <snip> ... Dennis, Do you re-use the transparencies, or use new ones each time? Richard...
rmustakos
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Feb 5, 2006
4:37 am
11977
... jcarlosmor, When you say "real dry-film soldermask", you mean photo sensitive, right? Where can it be had? Thanks Richard...
rmustakos
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Feb 5, 2006
4:40 am
11978
... From: "Patrick Cambre" <braincambre500@...> To: <Homebrew_PCBs@yahoogroups.com> Sent: Saturday, February 04, 2006 7:27 AM Subject: Re:...
Leon Heller
leon_heller
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Feb 5, 2006
6:25 am
Messages 11949 - 11978 of 23866   Oldest  |  < Older  |  Newer >  |  Newest
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