Electronics Forum | Tue Aug 18 20:57:15 EDT 2020 | dwl
Specs like beam voltage, current and focal point size are important considerations for image quality and you can spend hours going down the rabbit hole learning about them. Fundamentally, what really matters is if you can get an image clear enough to
Electronics Forum | Wed Oct 22 01:14:04 EDT 2008 | maheshbs
Conveyor is installed after AOI machine. After inspecting the board in AOI it sends the signal to the conveyor whether it is Good board or Bad board.
Electronics Forum | Wed Feb 04 10:57:25 EST 2015 | sfeinsp
In this case I do frame for empty locations, and machine show me if someone install part on DNI location
Electronics Forum | Tue Oct 21 08:06:15 EDT 2008 | maheshbs
I have problem in Jot Automation inspection conveyor. The Problem is that the Good board has to go in down side conveyor & Bad board has to go in upside for rejection or rework. It is unable to separate the good & bad boards. Kindly refer the attachm
Electronics Forum | Thu Jan 29 15:28:53 EST 2015 | jpal
Do any of you use your AOI machines to inspect do-not-install locations? Do you look for solder bridges or stray parts in those spots? Everything I have learned and heard involves part placement and solder quality. But is it worth going that extra le
Electronics Forum | Fri Jan 31 11:45:52 EST 2014 | emeto
Hi, to get better image you will probably need higher voltage(depending on how close you want to look). The closer you get the higher the voltage should be. Here are some tips for machine calibration: 1. Make sure your board is on focus. I don't kn
Electronics Forum | Wed Feb 05 08:51:13 EST 2014 | emeto
What I think it does is to calibrate the camera. You have your tube on the bottom and your camera on the top. For my machine(Dage) I have to put the board I am going to examine inside and select a point on the board surface. THen I just click on this
Electronics Forum | Fri Jan 30 11:24:49 EST 2015 | emeto
Let's put it this way - if you run 10000boards every month, you could probably go this route and have a 100% inspection on everything. I work for a high mix low volume company and we will never do this excessive work. I would always focus my attentio
Electronics Forum | Fri Jan 31 09:38:58 EST 2014 | pavel_murtishev
Hello, I am trying to estimate hole filling after PiH process using phoenix x|aminer X-Ray Machine. The question is how to select correct inspection voltage? Inspecting at 60kV 40uA all PiH holes appear to be completely black, that means completely
Electronics Forum | Mon Feb 02 03:23:26 EST 2015 | alexeis
Hi, Most of our customers perform DNI check. Some of them give a special focus on the issue when it is a new product (NPI) or change version (ECO/ECN). Our customers perform tests on AOI machine and feed the results into a software tool called TopoQ
Our Company handle AOI (Auto Optical Inspection) and SPI (Solder Paste Inspection) Machines.
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