Electronics Forum | Mon Oct 29 11:44:46 EDT 2018 | vipcircuit
Dear Andrew: Nice day! This is Joe from Shenzhen Vip Circuit Co,. Ltd.-- a leading PCB and PCBA manufacturer in China. Why choose Vipcircuit ? 1. PCB fabrication with 100% ET and AOI testing,certified by ISO, UL; 2. Special material like Rogers,Arlon
Electronics Forum | Wed Oct 24 06:10:58 EDT 2018 | vipcircuit
Shenzhen Vip Circuit Co,. Ltd.-- a leading PCB and PCBA manufacturer in China. Why choose Vipcircuit ? 1. PCB fabrication with 100% ET and AOI testing,certified by ISO, UL; 2. Special material like Rogers,Arlon,Taconic,Aluminum base; 3. Special techn
Electronics Forum | Wed Jan 04 14:59:41 EST 2006 | AOI
I have used all of test and inspection techniques available out there: AOI, AXI, Flying Probe, ICT, and FCT. The reality is that they all have a place in manufacturing based on the type and complexity of product you bild, the industry it is intended
Electronics Forum | Tue Mar 19 12:48:12 EDT 2024 | jdengler
When we were selecting our AOI I made 3 test boards. 2 of them were "golden boards". These 2 had different shades of green solder mask as I had been told this could cause some issues. I did not encounter that during our selection. The 3rd board ha
Electronics Forum | Tue Sep 26 11:25:20 EDT 2000 | Wolfgang Busko
I forgot: - smallest part you can handle - Rework capabilities (espec. QFP, BGA) - Test capabilities (inline, offline, AOI, X-ray, ICT, boundary scan etc.) Wolfgang
Electronics Forum | Thu Jul 12 05:20:01 EDT 2018 | robl
We had the same issue recently, we swapped to a 2 part shield to allow AOI and SPC xray. We also tested using silver epoxy and putting a one piece can down after inspection. That worked too.
Electronics Forum | Mon Jul 31 12:04:42 EDT 2023 | spoiltforchoice
You could spend 30 mins inspecting a modestly complex board manually using a magnifier/scope and still miss things. Humans get distracted, bored and tired. It is also difficult or impossible to visually inspect some faults like mild tombstones or qu
Electronics Forum | Wed Apr 12 10:48:31 EDT 2006 | jdengler
Mike, Search the archives on AOI machines. There are some good recommendations on how to set up your test at Demo to make sure the system will fit your needs. Jerry
Electronics Forum | Wed Jun 13 08:25:44 EDT 2001 | ghenning
Is anyone aware of benchmarking data to suggest what is best-in-class (and average) performance for manual visual inspection? We would like to better understand what percentage of defects going into the process will be screened out. This provides us
Electronics Forum | Fri Mar 08 15:38:38 EST 2024 | tommy_magyar
If you have any kind of inspection, record any faults found. If you've got an RMA process, record any faults found. Should rework and/or RMA's hit unwanted numbers, you may want to include additional inspection in your product documentation during bu
