Design Rule Check(s). This is something your CAD software can run. For example, in a schematic are there any single-pin nets?

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Are acid traps real? (2014)

Some people online say that acute angles in trace routing will cause these problems: "Acid Trap" - PCB etchant gets stuck in the corner, and eats away too much, causing open circuit "Peelable" - ...
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2answers
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What are standard design rules for a Flex Printed Circuit (FPC)?

For an FPC made out of Kapton (polyimide), what are the: min trace width min trace-trace separation min distance from a trace to the edge of the FPC min drill hole diameter min distance from a drill ...
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3answers
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Need for DRC for Gerbers?

In reference to this question, do you actually perform DRC on Gerbers? Or do you do it for the PCB (post-design or interactive) and trust that the generated Gerbers will be OK?
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1answer
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Creating a custom library part in EagleCAD and avoiding DRC Errors

I made a custom footprint for an SMD connector I'm using. I wanted to build vias into the footprint for each pad and to connect a trace from each pad to its via. The reason I want to do this is so ...
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DRC tool for Gerber files

Do you know any tools which perform design rule checking for Gerber files of PCB and are suitable for using in batch mode on a remote server? Something similar to what BatchPCB or FreeDFM uses (I ...
6
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3answers
886 views

Is it important that vias are plated on a PCB?

As in the title. I've noticed several PCBs of mine have vias which are not plated - they do not have a characteristic "gold" shine to them. I suspect this is because I was pushing the limits of drill ...
4
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4answers
368 views

Is it possible to repair a PCB which has suffered a DRC failure?

Okay, so I was a bit of an idiot while designing my PCB. The specifications of my PCB fab were 6/6 mil trace/space, and the boards did not meet this. So, below is the design for the PCB: The trace ...
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3answers
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Suggested schematic check DRC settings for Tools>Verify in DxDesigner

I am using DxDesigner for the first time (9.2). When running a Design Rules Check (DRC) there are many rules that can be applied. Many of them make sense to check, e.g. "Property name exceeds ...