Electronics Forum | Sat Feb 05 14:51:49 EST 2005 | etienne
One important thing to look at, when buying an AOI is the False Calls Rate, along with tact time of machine to inspect the PCB. Obviously, many machines can do the the work....but it's also true that each machine differ from the way it do the work. S
Electronics Forum | Thu Jun 10 10:48:49 EDT 2004 | Jon W.
Dr. Lou, Your first question is influenced by many variables. New equipment will have the first year free parts, labor and service. You may discuss a long term at time of purchase. Older equipment may (depending on maintenance) have a higher chance
Electronics Forum | Fri Apr 01 14:51:23 EDT 2011 | jaimebc
We are currently experiencing a high rate of false calls on our 0402 chips. Resistors for the most part. Has anybody out there found a setting where this false calls are minimized? We are using top red light, pattern inspection,color inspection ( wh
Electronics Forum | Mon Apr 04 11:27:07 EDT 2011 | fishingfool
Dback, Most likely shouldn't have color inspection on. Using red light colors will look the same so you gain nothing by using this. What exactly are you getting as false calls? Sounds like you have lots of things going on in this type of inspect
Electronics Forum | Sat Apr 11 10:50:43 EDT 1998 | Nick Eng
| Work as a consultant and I have a project to research the pros and cons of automated optical inspection (aoi). | Would like to get names of vendors, has any one done any Beta testing of these machines. Are they reliable? | Would appreciate inform
Electronics Forum | Tue Sep 16 19:16:11 EDT 2008 | hegemon
Hello everyone! > > I'm a student of electrical > engineering currently working on a thesis for my > BSc degree. It will be about post reflow AOIs and > AXIs, and I'd kindly like to ask you for some > help with it. > > I would like to know if t
Electronics Forum | Fri Jul 16 05:24:40 EDT 1999 | Chris May
| I'm looking into vision inspection equipment to automatically inspect SMD placement and solder joint quality. Does anyone have any recommendations or know of any commonly used equipment? Do other manufacturers use vision systems at their inspecti
Electronics Forum | Tue Nov 10 15:25:37 EST 2015 | 31258
Good morning RedChili, This is Marvin from Saki America. I came across your post and I noticed that you are interested on 3D-AOI and 2D-AOI machines. We can offer pre-reflow and post-reflow full 3D-AOI and 2D-AOI for you needs. IF you have any ques
Electronics Forum | Wed Sep 30 18:44:43 EDT 1998 | Steve Gregory
Hi JVO, I just learned about a system from a company called CR technology... (there's still more I need to find out). But supposedly, they make a machine called the CRX2000 that is both a real-time xray and AOI machine all rolled into one. Wh
Electronics Forum | Thu Feb 12 21:14:37 EST 2015 | kahrpr
They are both very good machines however Kohyoung will give you better first pass results meaning a lot less false calls and when you run the first board after initial programming you have to fix very few things. However the cost is a lot more. This
