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DRC wide trace small pad connection
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GastonMelo 1 week ago
Hi to all, im routing a 1.5mm track and I have to connect a small pad of microcontroller. How can I do that so DRC no throw error? I try to use teadrops without luck. Reducing the trace wont work because the DRC.  I found this old thread [https://easyeda.com/forum/topic/Track-with-multiple-widths-f987a1f8242f4e89abfa7135d88194ec](https://easyeda.com/forum/topic/Track-with-multiple-widths-f987a1f8242f4e89abfa7135d88194ec) But special net was removed and now in this new realeased version of easyeda how can I do that? Gastón
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andyfierman 1 week ago
@gastonmelo, [https://docs.easyeda.com/en/PCB/Route/index.html#Route-Tracks](https://docs.easyeda.com/en/PCB/Route/index.html#Route-Tracks)
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GastonMelo 1 week ago
![Screenshot_20220512_165225.png](//image.easyeda.com/pullimage/JZBRmjylkuv1SuDEWapoE4mjywpm1Rw2xPtHgtip.png) Sorry about that. Im using 5mm trace and the error shown that the distance between track and pad is less than DRC. I found a link in the forum about using 2 trace with different widths. How can I change the with of the trace (without DRC showing error)? I try to find some information about that but can't find anything to the easyeda release version. How can I define 2 different size of track for the same net? I want to use 5mm track and before reach the pad change to a less wide trace. Regards gastón
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andyfierman 1 week ago
Your project is private so only you can see it: ![image.png](//image.easyeda.com/pullimage/clz5BsM7Ap6ivwEOrlRk5bmENVIVyYLDeKtzx8Vt.png) Please post some screenshots to show your: * Design Rules; * Design Manager outputs for the net in question; * The track on the PCB showing the DRC warnings. I'd guess that you have set the clearance for the track in question too wide for the pad spacings on the footprint that you wish to connect the track to. Read about and then carefully set up and apply your Design Rules to the different sets of tracks on your PCB. Then you can change the width of the track to the pad if necessary to narrow it down to connect to the pad width. I am of course assuming that the net names of both the track and the pad that you are trying to connect to are the same. :)
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