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Forum Cannot find airwires on my board
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  • eagle_pcb
Related

Cannot find airwires on my board

e14 Contributor
e14 Contributor over 15 years ago

Hi, I'm a VERY new eagle 5.10 user and managed to draw the schematic diagram. Problem is I have error messages basically telling me my pins are not connected by nets. Truth is the pins are visible by the green circles and I have drawn nets connecting them, so I am frustrated as to what to do because when I converted the schematic to board, I couldn't find any nets on them. I have done all I knw how to do for hours. Please help..........My schematic diagram and board are attached to this question. Any replies is welcomed

Attachments:
Project_2011 Part1.brd.zip
Project_2011 Part1.sch.zip
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  • Richard_H
    0 Richard_H over 15 years ago

    Hi,

     

    as timbos already wrote: Please run an ERC and check the messages.  In order to get proper connections you have to start and end nets exactly in the middle of the pin connection point, where the pin line ends.  I see several nets that are not connected. please draw them again and you will see that you will get connections in the board as well then.

     

    Hope this helps.

    Regards,

    Richard

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  • e14 Contributor
    0 e14 Contributor over 15 years ago

    Run an Electrical Rules Check (from the Tools -> Erc menu item) on your schematic. You'll see what the problem is.

     

    Edit:

    How did you create the part schematics? Are these from a Library, or did you create them yourself?

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