Electronics Forum: boarded (Page 1011 of 1638)

Has anyone done breakaway tabs with v-score on both sides instead of mouse-bites?

Electronics Forum | Wed Jul 26 11:35:34 EDT 2017 | proceng1

You are referring to the web left after the break, right? I figured it was possible, but I did some searching and couldn't find anything about it. Do you have a board or picture you could post of this?

Suppplier of Immersion Tin plating solution in North America

Electronics Forum | Thu Aug 03 12:44:07 EDT 2017 | davef

Try: * RD Chemical [ http://rdchem.com/chemposit-sn-rd-51.html ] * MacDermid [ http://electronics.macdermidenthone.com/products-and-applications/printed-circuit-board/final-finishes/immersion-tin/ ] * Technic [ https://www.technic.com/applications

Tombstone components issue after reflow?

Electronics Forum | Fri Aug 11 22:50:57 EDT 2017 | heros_electronics

Anyone who knows how to prevent such flaw? Tombstones are those lifted components from one sides. This results in costly and time-consuming amounts of touch-up and re-work after the assembly is completed. For the customers, this extra work translate

When to use gloves

Electronics Forum | Mon Aug 14 15:00:46 EDT 2017 | charliedci

We run a "no clean" soldering process, class II primarily, conformal coating using a Humiseal acrylic coating, applied by machine and by brush. We have seen very few coating issues in my 10+ years from contamination by body oils. We are not using glo

Anyone who can help opening this .pcb file and converting it to gerber file?

Electronics Forum | Tue Oct 10 22:48:08 EDT 2017 | dawson

Hi Spoiltforchoice, you are right. I tried to download and setup the PCB Artist as you said. The pcb file is really designed by it, and I opened it, but unfortunately there is no any gerber output option. Maybe this sw is only used to design some sim

Placement on 180 degrees rotated Multi-Panel

Electronics Forum | Mon Oct 23 02:25:38 EDT 2017 | directx995

Hello, I have one simple question refere to those who use a bit older Pick and Place machines (like 2005). Do you have a problem with placement on 180 degrees rotated boards on multi-panel? When I say problems, I mean shifted placement on X, Y or Th

PCB software choices for a beginner in PCB design field

Electronics Forum | Mon Oct 23 21:54:03 EDT 2017 | wendymm

Hey, guys. I have decided to make my own PCB boards recently,but confused about which design software to choose. Summarized the info. on the net and other people's recommendation,there's 5 options, Diptrace, Eagle, Circuitmaker 2000, Kicad, and PCB12

How to choose equipment for Selective Soldering ?

Electronics Forum | Fri Oct 27 10:50:52 EDT 2017 | slthomas

Re: preheaters, YMMV, but my limited experience with SS is that without preheat these things have very limited value, even with boards that are not what you would think are thermally challenging. With preheat they seem to be able to do anything you

U.S. PCB Suppliers 48

Electronics Forum | Thu Mar 08 10:42:20 EST 2018 | jn90z

I agree with everything you just said. Unfortunately when you are a CM, you must do as the customer says. A lot of companies do jump two 2-ft boards together because it just makes more sense to do it that way. Thanks for all the responses. It sound

U.S. PCB Suppliers 48

Electronics Forum | Thu Mar 08 10:53:58 EST 2018 | jn90z

We put components on the boards we purchase from overseas. So it depends on what you mean by make or manufacture. I realize that I didn't word that the best when I said competition. There are overseas companies that compete for our business but I was


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