Electronics Forum | Mon Mar 03 13:18:02 EST 2003 | msivigny
Hello phil, The use of AOI systems give us the opportunity to auto-collect defect information much the way you're using them now. AOI systems become extremely effective when the collected data is used to perform some positive change into the process.
Electronics Forum | Thu Apr 22 11:04:58 EDT 1999 | Boca
| | I had someone suggest that they weren't really necessary as long as your process is good. Is this just a way to help you keep an eye on your process? | | | | I was thinking, as we set up our line, our money would be more well spent with control
Electronics Forum | Fri Mar 14 09:11:17 EDT 2008 | rway
I had someone suggest that they weren't really necessary >as long as your process is good. Is this just a way to >help you keep an eye on your process? >I was thinking, as we set up our line, our money would be >more well spent with controlling the
Electronics Forum | Wed Mar 05 12:23:31 EST 2003 | msivigny
Hello Phil, We did use an Oracle relational database with an Access front end to input and query data from the system for reports. We did not perform SPC with the Oracle dB. As the whole data collection process was completely customized, we hadn't im
Electronics Forum | Thu Mar 06 11:37:17 EST 2003 | msivigny
Hello Phil, sorry for the confusion, because of our level of defect control and tracking at each process step, we did not use AOI systems at the time. We had a manual inspection station after reflow, then ICT and Functional/Final test for each produc
Electronics Forum | Fri Jun 25 15:39:57 EDT 2010 | tate350
I'd wash them first then AOI. Especially you use the same AOI for WS and no-clean. You certainly will not want any WS flux left inside teh AOI then use the AOI for a NC PCB...
Electronics Forum | Wed Apr 21 09:35:48 EDT 1999 | Wade Oberle
| | I had someone suggest that they weren't really necessary as long as your process is good. Is this just a way to help you keep an eye on your process? | | | | I was thinking, as we set up our line, our money would be more well spent with control
Electronics Forum | Tue Jan 23 22:21:15 EST 2001 | rpereira
We have evaluated 4 different AOI machines and the General Scanning 8200 machine was the best. Great G R&R. As far as paste height goes, it is very paste dependant. I recently completed a DOE comparing laser stencils to EFab, varying 0.5 mm pitche
Electronics Forum | Tue Apr 20 03:08:47 EDT 1999 | Scott Davies
| I had someone suggest that they weren't really necessary as long as your process is good. Is this just a way to help you keep an eye on your process? | | I was thinking, as we set up our line, our money would be more well spent with controlling t
Electronics Forum | Thu Apr 15 16:27:33 EDT 1999 | Nancy V
I had someone suggest that they weren't really necessary as long as your process is good. Is this just a way to help you keep an eye on your process? I was thinking, as we set up our line, our money would be more well spent with controlling the pro
winsouce.jpg)
