Electronics Forum | Wed Nov 11 09:52:46 EST 2015 | dekhead
Are we to infer no bias in this commentary?
Electronics Forum | Mon Dec 06 17:02:52 EST 1999 | Michael Stewart
Have you ever tried using a vision system for measuring the part placement accuracy and then clacualting the Cpk's from these results, or do you strictly use the machine vision itself? My concern with using the machine vision is that it it is biased
Electronics Forum | Fri Aug 23 20:11:34 EDT 2002 | jersbo
thats the problem with numbers... how accurate are they anyway? Can someone tell me how to collect data and assure me that its not someones biased opinion?
Electronics Forum | Tue Mar 04 13:17:22 EST 2003 | MA/NY DDave
Hi I understand your carefullness due to bias, yet I am interested. What do you see as the best benefits of the solution you need to be biassed to, or are biassed towards. You don't have to give the detractors. YiEng, MA/NY DDave
Electronics Forum | Fri Jul 02 02:45:59 EDT 2004 | rsgupta
Hi This is RS. I need the frank opinion from all the users / suppliers of AOI without being biased.
Electronics Forum | Fri Aug 27 14:33:09 EDT 2010 | mikesewell
The machine is intentionally leaving them off because its feeling an age bias? Or decides to drop them after vision on the way to placement, or...? What's the root cause? Just curious...
Electronics Forum | Mon Dec 11 20:56:29 EST 2000 | Dave F
I'm with ya John. I'm afraid I'm in brain lock on picturing the situation, mostly because of my bias against waving second side MELF. I know people do it, but we've never had good luck. It would be good if we could have a clear process flow to hel
Electronics Forum | Fri Oct 06 10:52:52 EDT 2000 | Peter Loten
we actually make AOI systems so I'm biased, but it really depends on what problems you have (or think you have). Systems like Scanning systems tend to be lower cost and have some physical limits but will not do as much asan inline system with camera'
Electronics Forum | Sun Jan 23 17:20:11 EST 2000 | Thomas Ravener
The most economical way is to look at each others web site and look at the co's that have pre-registered and the booth #'s they are registered to. This would be a non bias approach. This would allow you the opportunity to see if the co's that interes
Electronics Forum | Wed Aug 18 15:58:31 EDT 1999 | Dave J
CEERIS has been sending me flyers for some time, touting the value of their various studies and insights gained from digesting the facts contained within. The topics are indeed of great interest. My question is to whomever of you has purchased one or
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