Electronics Forum | Thu Aug 01 21:21:56 EDT 2019 | davef
Look here: * Bueler: https://www.buehler.com/TechnicalArticles/Smarter-Sample-Prep-for-Electronics-Industry.pdf * Struers: https://www.struers.com/en/Knowledge/Grinding-and-polishing#grinding-polishing-how-to * ASM International: https://www.asmi
Electronics Forum | Fri Aug 02 12:03:16 EDT 2019 | dfl
UPDATE: I was reading around about similar problems. My function #30 always return nozzle height 1. I tried to clean up the glasses and the internal laser lenses, no go, still at height 1. Even after removing both glasses, still at height 1. I saw s
Electronics Forum | Fri Aug 02 19:45:58 EDT 2019 | bobpan
haha....thanks Steve!!! Nozzle Height of 1 means that you have dust or something in the quadalign lens. You need to clean the lens with alcohol then a dry lint free cloth and if it stays the same....that means the lens has an issue or there is dirt
Electronics Forum | Sun Aug 04 08:47:12 EDT 2019 | dfl
Hey bob, I had no luck. Even removing both glasses, cleaning that curved lenses with a cotton swab and isopropanol and blowing compressed air, the height still on 1. I will try on the next weekend again, to be sure, but my first guess is the QA un
Electronics Forum | Fri Aug 02 14:03:34 EDT 2019 | aaronhodge
Thank you for the reply. My concern isn't with each doc having different Revs. I believe the part that I'm struggling the most with is that the product drawings contain no mention of components or a BOM whatsoever. It's as if there is nothing to ti
Electronics Forum | Fri Aug 02 15:58:38 EDT 2019 | slthomas
Sorry, I guess I missed the point originally but yes, in the case of separate drawings and BOMs, the drawing wouldn't have to change unless the form or fit changed enough to justify a change. Obviously if the only BOM is the one on the drawing, the
Electronics Forum | Sun Aug 04 04:51:23 EDT 2019 | alexeyzb
3D machine give you more opportunities. Now i works with YAMAHA, but i only to start the inversigation and can't say objecive opinion. Before i worked with KOH YOUNG - good machine. Also i heard that Omron good machine too. I reccomend to make two PC
Electronics Forum | Mon Aug 19 05:08:24 EDT 2019 | gfe
I work for more than 18 years with the assembly of electronic equipment, more than 10 years with AOI machines from Marantz, since the model M22XFV-350 which is an old-school machine, currently we work with V series, the model V22XM-350 in RGB, this r
Electronics Forum | Sat Aug 03 08:00:24 EDT 2019 | makersan
Hello to everyone, we want to buy a screen printer machine. screen printer, what are the features to be considered? The smallest package we use is 0402, we also use QFN components. We want to get the features of 2D review and measuring the amount of
Electronics Forum | Wed Aug 07 01:38:45 EDT 2019 | robl
I've got 2, they are OK but nothing to write home about. Paste inspection is very very slow compared to Hawkeye, service costs are also pretty high, similar snagging issues on new machines as others I've seen. Don't see many day to day problems, but
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