lead_inovation
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« on: June 06, 2008, 03:40:27 15:40 » |
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hi everybody!
thank for read this topic, and if u know about "how to make a PCB 2 layer (manual)" please tutorial me!
thank again!
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axial
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« Reply #1 on: June 06, 2008, 03:46:25 15:46 » |
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avralam
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« Reply #2 on: June 06, 2008, 06:04:15 18:04 » |
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How to make 2 layer with laser printer blue film or paper method?
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Parmin
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Very Wise (and grouchy) Old Man
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« Reply #3 on: June 07, 2008, 01:31:15 01:31 » |
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Just make the 2 layers in 2 separate boards, then stick them back to back. Cant get any simpler
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If I have said something that offends you, please let me know, so I can say it again later.
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johhhhyn
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« Reply #4 on: June 07, 2008, 03:15:28 03:15 » |
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The laser printer method is fine for 2 layer as long as you don't have too many vias... gets pretty hairy trying to drill and ensure connectivity by hand.... if you are doing any real amount of complexity, splurge for PCB-POOL or PCBExpress...
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lead_inovation
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« Reply #5 on: June 08, 2008, 04:59:53 04:59 » |
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OK johhhhyn! i think my problem is "how to connect 2 layer through via hole" , and if we have a method easy. we can make PCB 2 layer . and if anybody have a good method please tutorial for all member.
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Silent_Thunder
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« Reply #6 on: June 10, 2008, 10:12:39 10:12 » |
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making 2 layer PCB manually is a real pain, specially when you have lot of via hols, the onlything you can do is inserting a wire and solder it from both sides for each via, you can overcome this while you desgin your layout using components the can be soldered from both sides such as ( resistor, diodes and transistors), this may take a longer degin time, but it will reduce the efford while assembling it
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pama
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« Reply #7 on: June 10, 2008, 02:47:00 14:47 » |
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hi,
i have my working method, quit easy and save me a lot of time with prototyping. But the problem is that i'm using some little tester pins (some tubes with diff diameters) wich is not so common in your home stores. Practicly i made my 2 layer boards with toner transfer method, drill the vias, and on the special locations, like under the component i put this special tubes, solder and after that cut it. Where is not realy need it, i place just a normal wire as a vias. But under the special THT component like connectors, i solder this tube, and after that place the component pins trouth this vias tube. i hope that i give some ideeas. but the problem is to find this little things...
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bbarney
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Uhm? where did pickit put my mute button
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« Reply #8 on: June 10, 2008, 05:33:29 17:33 » |
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Wizpic has a lead on those via's so pipe in with a link Wiz
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Ever wonder why Kamikaze pilot's wore helmet's ?
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smainj
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« Reply #9 on: June 10, 2008, 11:23:41 23:23 » |
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