Electronics Forum | Sun Dec 12 08:39:32 EST 2004 | davef
The reliability of the measurements provided by your instrument is indicated by consistency. This is a process control tool. it does not provide absolute measurements. It does is not tie to the NBS, er whatever they use in the land of the frozen t
Electronics Forum | Thu Aug 17 16:12:48 EDT 2000 | John Maxwell
We are using a water wash paste for our boards which is leaving ionic contamination ( salts). In the presence of low humidity levels this creates the effect of a capacitor. Our product which is test instrumentation does not calibrate. I am lookin
Electronics Forum | Mon Oct 13 17:05:35 EDT 2003 | MA/NY DDave
Hi The answer is yes, These moles, as you called them, are designed more as process control test instruments than true representations of the products that you will process. By The Way, Most don't know this so I congratulate you. Many get schnoke
Electronics Forum | Fri Jun 20 09:20:04 EDT 2008 | ampearl
I need a technical specialist to turn-on, trouble-shoot, modify, repair, and test the power supply prototypes at the printed circuit assembly and instrument levels. This person would be involved in setting up both manual and automated tests, making m
Electronics Forum | Mon Dec 13 16:13:39 EST 2004 | saragorcos
I don't know exactly what you are hoping to learn from the ROSE tester, but if you want some information on how ROSE testing correlates (or doesn't corrlate) to actual board cleanliness and long term performance, take a look at a correlation study we
Electronics Forum | Mon May 03 20:00:44 EDT 1999 | Todd Kuchta
I would like any information on Royce instruments. They make table top test equipment and pick and place machines. Anyone who may have purchased or used one of their machines. Also, who are their competitors. Why would I buy their equipment and w
Electronics Forum | Tue Oct 12 05:46:12 EDT 1999 | Brian
| Thank you all for your replies. I guess my age in this industry is showing. This military spec. does not appear to be in existance. So, let me make my request a little more to the point: | | Is anyone aware of a specification specifically refer
Electronics Forum | Sun Jul 28 23:29:31 EDT 2002 | caldon
Contact Greg Wood at ACI/EMPF. gwood@aciusa.org. Greg will be able to find out the deal. Also, I was part of VDO America who made instrument clusters for VW, BMW, Bombardier, and such and put many instrument clusters through accelerated testing and
Electronics Forum | Mon Feb 26 09:36:08 EST 2001 | blnorman
ASTM E 443 is a test for sulfur by Oxygen Flask Combustion. Other instruments will detect sulfur (I assume a SEM with EDS capability will pick up the sulfur). We had an addition cure silicone potting compound inhibition problem last year that was t
Electronics Forum | Fri Nov 20 14:50:13 EST 2009 | davef
One of our instruments has a high impedance front-end. We: * Passed functional test in the environmentally controlled shop. * Failed test, on the same unit, while carrying it to burn-in chambers in an uncontrolled part of the plant. Solder flux resi
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