Electronics Forum | Mon Sep 23 02:54:40 EDT 2013 | pradeep_selec
We are using Dpak package & I would like to know which is the best Aperture shape for DPAK, whether is there any problem if the Aperture of Ground pad is made of the same shape & size as the pad & what are the possible issues faced with it. Can I hav
Electronics Forum | Thu Nov 14 18:06:05 EST 2019 | tey422
It doesn't really matter which PnP machine you use. The correct way to cut down the variety is to use the same mfg p/n part for the whole time. Some would try to cheap by increasing the part size tolerance, but that's not the right way to do it. To
Electronics Forum | Thu May 10 08:56:38 EDT 2001 | stefwitt
I think the main purpose of cleaning a fiducial is not to make them nice and shine, but to get a haze on them. In particular dome shaped fiducials create too much reflection from the light source and distort the image. The eraser pencil is a bandage,
Electronics Forum | Wed Mar 03 13:33:25 EST 2004 | stefwitt
How well should the fiducial be centered in the teach mode? Consider that you see the fiducial with probably 40 times magnification on the monitor. If you see the cross-hair a bit off center, then this is most likely just by a few hundreds of a milli
Electronics Forum | Wed Apr 08 10:58:58 EDT 2020 | agganitk
Hello Fellas, I m looking for some information about Fiducial methodology used in SMT machines. My Machine has two options for fiducial- Pattern Matching vs Center search based on fiducial shape. but I don't understand difference. In both methods we
Electronics Forum | Wed Apr 08 12:19:18 EDT 2020 | richardcargill
I'd have thought that centre search uses an algorithm to find the dead centre of a specified geometric shape. Pattern recognition basically has a picture of the area of the board selected and tries to match it with what the camera sees. ( so it doesn
Electronics Forum | Thu Apr 09 11:49:49 EDT 2020 | stephendo
I don't think that there is an industry standard on that. Each machine manufacturer will have to say what they mean. I think the first option looks at what you taught and then looks at what it sees when looking for the fiducial. The other method sou
Electronics Forum | Mon Nov 30 15:27:07 EST 2020 | williamrobbins
Go to the "manual" tab and change the shape of your search area to square or whatever shape you need. When you go back to "Auto" that search area should still be whatever shape you chose while in manual mode. Hope this helps.
Electronics Forum | Mon Nov 09 15:40:03 EST 2020 | richardcargill
Our Horizon 03i developed a strange fault while I was away. The 'red square' fiducial search area has turned into a red letter box shape, slightly narrower than the actual fiducial it's trying to find. No idea who did this - anyone know how i can red
Electronics Forum | Fri May 05 02:48:22 EDT 2017 | beckysu
Hi Bukas, If you want to purchase a fiducial camera, please feel free to contact with me. Best Regards, Becky Su
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