PCB Fiducial

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Roland
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Registriert: Mittwoch 5. Juni 2024, 10:55

PCB Fiducial

Beitrag von Roland » Mittwoch 5. Juni 2024, 12:36

Hi,

I wonder if anyone has a good macro for PCB fiducials?
Bild

Unfortunately I wasn't able to make one myself.

Roland

abacom
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Re: PCB Fiducial

Beitrag von abacom » Donnerstag 6. Juni 2024, 08:09

What exactly is your problem?
I guess, it is the "no solderemask" area which covers the copper and overlaps the pad.
You can define such "no solderemask" areas by yourself.
Just draw a zone on the copper layer and then check the option "Cutout soldermask" in the properties panel for this zone.
Since your "no solderemask" area needs to be round, you may use the "Special form" function to create a (filled) polygon with many corners (e.g. 24) to create a nearly round zone.
ABACOM support

Roland
Beiträge: 2
Registriert: Mittwoch 5. Juni 2024, 10:55

Re: PCB Fiducial

Beitrag von Roland » Samstag 8. Juni 2024, 21:40

Thanks for your answer. That is (was ;) ) exactly my problem.
I think I managed with your explanation.

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