Electronics Forum: tried (Page 76 of 941)

Commercial Postings

Electronics Forum | Wed Sep 25 09:56:54 EDT 2002 | caldon

I do agree and try to "Curb" the commercialism as best as can. I always try to address the needs on a non-bias point. If I can help in any way by all means let me know. In the mean time I will keep my plugs to off line conversation while adddin

Most common BGA types

Electronics Forum | Wed Oct 02 12:16:21 EDT 2002 | dragonslayr

Dave- thanx for the suggestion and I have already downloaded the catalogs of both companies you mentioned. I am trying to narrow down the list for the BGA patterns most commonly seen vs. the shotgun approach of making one of everything, just in case.

Warranty on Prototype boards

Electronics Forum | Wed Oct 23 12:22:23 EDT 2002 | slthomas

In a word, no. But your question is interesting...are you a supplier trying to develop wording for a contract, or are you a customer trying to resolve an issue, or? From a customer perspective, I would hope that the healthy charge we pay for low vo

Juki Syntax

Electronics Forum | Wed Nov 27 00:20:40 EST 2002 | Geronimo

Hi Andrew, From the way i see this is that you are trying to break some Juki codes...right? Juki Programs are proprietary and please don't use this forum to gain info on how to break codes. Try contacting your local Juki supplier in NZ or Australia

Coplanarity check

Electronics Forum | Thu Apr 03 11:36:54 EST 2003 | stefwitt

I don't know too much about Fuji, but I'll try myself anyhow. How is the coplanarity unit communicating with the machine controller? Attach a logic analyser, second listener or data analyser and "listen" to the communication with the machine contro

Blocking stencil apertures (on purpose)

Electronics Forum | Thu May 01 09:02:55 EDT 2003 | ehess

we have used board mask that we let dry. It's tricky to get it flat with no spikes, but after a few tries you'll get it. I like the guys recommendation to try paste and let it dry. we have that problem when the operators do not clean the stencil p

V-scoring vs. Tab-Routing

Electronics Forum | Tue Jun 03 15:43:12 EDT 2003 | Randy Holman

I'm trying to determine the best panelization technique, but have been unfruitful in my internet search for more information. I'm trying to determine the advantages and disadvantages of using either V-scoring or tab-routing (break-away tabs), but ha

Wire bonding on gold fingers

Electronics Forum | Wed Jun 25 09:42:09 EDT 2003 | caldon

SR. Here is a shot in the dark but have you try'd KNS? I know they have been working on some cool polymers...send them a note as they may have something that meets your needs. They may not have anything that can be removed but it is worth a try. pol

Parts information from Gerber files

Electronics Forum | Thu Jul 17 04:05:20 EDT 2003 | emeto

Hi Dave! You said nothing about the PCB program you use. I sue Protel99SE and there is an option "Create P&P file". It's txt with all info you need. Ithink there are versions for free in http://www. May be you should try with changing your software w

Cleaning

Electronics Forum | Wed Jul 23 10:44:40 EDT 2003 | ADAM

Guys I was wondering if anybody out there had any suggestions for cleaning populated pcbs that have been contaminated with salty sea water . There is alot of evidence of white residues and salt deposits on the pcb's. I've tried putting them through


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