Electronics Forum | Sun Apr 10 09:13:24 EDT 2005 | davef
The US automotive industry developed QS-9000. Look here: http://www.niubis.com/Quality/QMS.pdf Within that program is a set of tools and templates. It's possible that their "Advanced Product Quality Planning and Control Plan (APQP)" could help in
Electronics Forum | Mon Nov 15 23:33:37 EST 2010 | 89jeong
It's not easy for everyone to release the PCb to the line without conducting any solderability test. The easist way of evaluating pcb is to dip it into solder bath, But there is no quality issue realted to the pcb solderability in your proess for 1
Electronics Forum | Fri May 11 15:33:36 EDT 2012 | markhoch
I personally believe that you money is best spent on improving your process. An automated printer will help make your process more repeatable, thus easier to control. An AOI will not improve your quality, it will only make your defects easier to dete
Electronics Forum | Tue Jan 30 21:20:08 EST 2001 | davef
Juran�s "Quality Control Handbook" [McGraw Hill] is an excellent resource. It is, by and large, accessible by those who are not conversant in the Central Limit Theorem [like who is?], although it will help explain whatever that thing is that I just
Electronics Forum | Wed Sep 29 17:36:02 EDT 1999 | Earl Moon
We are all faced with increasing interconnect density in all we do. This means smaller everything, especially components and that which they are mounted upon but, hopefully, without smaller minds and thoughts. It all demands more process control and
Electronics Forum | Mon Mar 18 09:10:17 EST 2002 | davef
We use an internally developed database. Check Quality Magazine http://www.qualitymag.com for supplier conracts. We looked at: * novasoft 617.221.0300 * PQ systems 800.777.3020 (Workbench $1k) * Quality Management Products 888.255.1992 Mike Haines
Electronics Forum | Thu Oct 26 05:26:53 EDT 2000 | Mika Pirttimaa
Well, Yes those measurements are required as long as your process is not in control. It is true that quality people easily demand too much and are too strickt in the areas that are not so important. Height of the pad is one of them, it is not very in
Electronics Forum | Fri Sep 23 10:28:43 EDT 2011 | minda
A big customer for controller cards is complaining about the quality of the soldering on our PCBs. The photographs they sent were very unreasonable, pointing out minor defects such as tiny (tiny as in smaller than the point of a pin) drips of solder
Electronics Forum | Mon Jan 23 08:34:54 EST 2017 | alexeis
Hi, We have simple solution (based on dotNet Framework and SQL Server) that allows you to collect production and quality data, to control process including WIP and to generate reports (including build-in reports). Do you want more information? Cont
Electronics Forum | Wed Dec 13 20:46:46 EST 2000 | Dave F
I�ll bite ... Why can�t you calculate LSL/USL values from your control charts? We find that LSL/USL values generally are unknown. If you are seeking a text on statistical analysis consider: "Statistical Process Control for Surface Mount Technology"
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