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
Electronics Forum | Mon Nov 13 11:31:10 EST 2000 | John Rep
I am having a problem with wetting on some feedthru wires. The problem seems to be contamination on the wires, due to the fact that the problem seems to be wire lot dependent. I have analysed it using SEM and come up with very little. Is there ano
Electronics Forum | Tue Sep 25 23:09:23 EDT 2018 | franknguyen
Hi, We are PCBA production company which factory's located in Vietnam. Somtime, we have to analyse failure of product to find out the root cause (ex: Micro-crack of solder joint under BGA IC...). We are searching labs around Asia (Vietnam, Malaysia,
Electronics Forum | Fri Oct 10 05:57:20 EDT 2008 | leeg
Anyone use AOI instead of final inspection for analysing joint quality? If so any good?
Electronics Forum | Mon May 04 02:39:31 EDT 2009 | lococost
Have you contacted Cobar? They should have a sample of your batches of pasta they could analyse.
Electronics Forum | Wed Mar 28 17:14:24 EDT 2018 | ushir
Hi there, Is anyone familiar with a method to extract and analyse performance management data from iPulse machines? I am aware that the iMS software contains an option under user parameters to output performance records, but the format in which it o
Electronics Forum | Tue Dec 13 10:27:46 EST 2005 | patrickbruneel
Samir, This growth doesn't look like a tin whisker which are needle like and very fragile (they don�t bend they break). I have seen similar growth in the past in an EMS defect analyses with connectors in stressed conditions. The growth seen was sim
Electronics Forum | Sun Feb 24 02:21:39 EST 2002 | CJ
I work in a test-support role supporting a bluetooth production line. We use HP spectrum analysers in our final test solution and the solution to a lot of our fails is solved by calibrating these analysers. Normally we do both a Freq/Amplitude calibr
Electronics Forum | Wed Jun 28 07:07:52 EDT 2000 | David Smith
Can anybody help me with finding information on the mechanical properties of PCB materials, particularly with reference to vibration analyses. Thanks
Electronics Forum | Mon Aug 19 04:48:27 EDT 2002 | surachai
I'm not found this problem with adhesive but found in NC flux , Then you should get some residue and analyse it by SEM and EDX for specify the actual source ( flux or adhesive ? ) , if it 's from adhesive , sometime your supplier must join this pro
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