Electronics Forum | Tue Aug 21 21:11:29 EDT 2001 | davef
It depends on what you're doing. Say for component placement verification, a line that's kicking-butt might have time to look at a somewhat different quarter of each board, depending on lots of stuff [eg, board, AOI equipment, line rate, etc.]
Electronics Forum | Tue Jun 07 19:05:52 EDT 2022 | duchoang
First Article Inspection is always a MUST in SMT Process. If possible AOI would be added. We also have second operator/inspector to check on pick&place machine setup and use a program printout for inspector to compare/double-check with BOM and the ot
Electronics Forum | Fri Sep 21 02:26:32 EDT 2018 | sebestajaromir
Hello gentleman, I saw many topics regarding aoi verification but I didn't see how You handle with board with simulated failures during life time, because we Are facing issue with ageing of tin oxidation. Is it any idea how to solved this issue?
Electronics Forum | Tue Dec 15 16:55:57 EST 2015 | sfeinsp
We have one provided by Mirtek .
Electronics Forum | Wed Jul 26 16:36:56 EDT 2006 | John S.
We're getting our first AOI machine up and running. How are companies handling the need to check the machine's ability to catch defects at setup/changeover? It seems nearly impossible to verify that the machine is still effectively checking each of
Electronics Forum | Wed Jul 14 20:13:33 EDT 2004 | engineerx
Hi, I've been evaluting a few AOI for my company including Cyberoptic. Of those, Orbotech do provide workstation for verification purpose.Some AOI inspection time might vary with the size of the board.
Electronics Forum | Wed Nov 25 08:17:57 EST 2015 | milroy
Hi I need to find a method to daily verify the AOI machine before starting the manufacturing process. Does anybody have any experience? Thanks in advance, Milroy
Electronics Forum | Tue Dec 01 13:15:32 EST 2015 | sfeinsp
why you need to verify every day? We do it only if machine start missing a lot, and using board with banch of misalignment's, tombstones and other problems.
Electronics Forum | Thu Jul 27 05:02:11 EDT 2006 | Rob
If you don't have too many products to run, keep known defect boards for each product and run them through as a first & last off. That way you know if it has drifted out. Yes I appreciate it's not always easy to have a spare defect board/golden sam
Electronics Forum | Tue Dec 15 02:00:32 EST 2015 | padawanlinuxero
We do what here is call a master, this board has a bunch of misalign components, missing components, bad solder joints, crack components, and other defects that we want the AOI to look for, now we compare what the AOI finds with a list of the defects
