Electronics Forum: viewed (Page 4703 of 7898)

AOI for solder inspection

Electronics Forum | Fri Oct 30 12:48:59 EDT 2009 | dannou

I've been the AOI programmer for around 5 years now. The equipment I use is the Orbotech VT-9300 & VT-9500 systems. The programming isn't too difficult, mostly Grey-scale shadow measurement through application algorithms. Three levels of lighting an

AOI for solder inspection

Electronics Forum | Fri Oct 30 19:47:46 EDT 2009 | bigdaddysoy9

I programmed Orbotech VT-8000 and VT-9300 for around 5 years also. We have been using VI Technology Vi3k3 machines for the past 2 years. I find them to be far superior to the Orbotech machines in every way. To be fair, the Orbotech models we used wer

AOI for solder inspection

Electronics Forum | Thu Nov 05 00:11:11 EST 2009 | shinseimy

Hi, You might be can consider try our brand AOI checker. We are the manufacturer the AOI which located at Malaysia. The programming is very easy to use, and effective on the speed. Furthermore, 2D barcode reader, NG marking included. If you are inte

AOI for solder inspection

Electronics Forum | Sat Nov 07 14:05:43 EST 2009 | doremi

Hi, I have 4 years as an AOI Process Engineer and we are working with 3 types of AOI - Marantz 22X, VI3000 and Omron (RNS & VT-WIN2). For solder joint inspection (solder meniscus quality, insufficient solder, wetting problems, shorts (bridges) Omron

AOI for solder inspection

Electronics Forum | Sun Nov 08 08:58:55 EST 2009 | aliabdul77

Instead of you spend money on AOI,my recomendation will be to install SPI machine ( solder paste inspection machine)since most of your defect are solderability issues.AOI only will ensure no escapee to backend/human escapee but SPI will help to to en

AOI for solder inspection

Electronics Forum | Sun Nov 08 09:00:49 EST 2009 | aliabdul77

Instead of you spend money on AOI,my recomendation will be to install SPI machine ( solder paste inspection machine)since most of your defect are solderability issues.AOI only will ensure no escapee to backend/human escapee but SPI will help to to en

ICT pin maintenance standard - is there any?

Electronics Forum | Fri Oct 30 06:48:19 EDT 2009 | leadthree

Is there any official or in-official in-house standard for ICT pin maintenance on volume boards? Like, how many test can or should one pin do? Currently we just change when we get contact problems. That probably after 5000 tests or so. But I guess

Manual for EKRA E1

Electronics Forum | Sat Nov 14 09:23:28 EST 2009 | davef

We don't have a manual for your printer. Usually when an used equipment reseller buys equipment, they get a manual. Often, they don't sell the manual with the equipment. They keep it in a 'library.' They do provide a copy of the manual when they sel

High Altitude issues with Vacuum

Electronics Forum | Sun Nov 01 21:01:26 EST 2009 | isd_jwendell

I'm at 6800 ft. The only issue I had was related to a PEM nut that was not packaged properly. There was a piece of K@pton tape that was not centered on the part and the tape would stick to the carrier. The vacuum on my machine would not allow me to

Pick & Place File Formats

Electronics Forum | Mon Nov 02 23:16:44 EST 2009 | vinitverma

Hi, Basically the software extracts Centroid data from the Gerber automatically. We wish to export the centroid data in different pick and place machine formats so that this file can be imported in the machine directly. To be able to do so I need sa


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