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EAGLE User Chat (English) Signal without component, only drill
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  • pad
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Related

Signal without component, only drill

Former Member
Former Member over 12 years ago

Hi everybody,

 

My problem is no doubt a very common one, but due to my mother language (french)

i haven't been able to solve it through google. And i have to confess i succeeded 3 years ago

while i was in internship (thx to my internship supervisor).

 

Let me explain :

 

My purpose is to plug classical 3,5mm audio jacks in my board. both L,R and GND are

physically wires.

 

Thus i wan't to put pads/drills in my pcb and not a specific hardware component.

 

Am i supposed to create a custom component without a footprint ? (jacks included in my schematic)

 

Am i supposed to see my jacks as external signals in my schematic ?  (jacks not included in the schematic)

 

Please explain me the right way to see (and then solve image my situation)

 

Thanks very much !!

 

Tom

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  • autodeskguest
    0 autodeskguest over 12 years ago

    Op Fri, 28 Jun 2013 17:30:36 +0200 schreef Tom Modeste 

    <noreply-196115@element14.com>:

     

     

    Thus i wan't to put pads/drills in my pcb and not a specific hardware

    component.

     

     

    If I understand this correctly, you just can add a wirepad (from 

    wirepad.lbr or make your own). They are just a single pad with a pin to 

    connnect it in the schematic.

     

     

    Richard

     

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  • autodeskguest
    0 autodeskguest over 12 years ago in reply to autodeskguest

    Richard Herman wrote on Fri, 28 June 2013 14:14

    Op Fri, 28 Jun 2013 17:30:36 +0200 schreef Tom Modeste 

    <noreply-196115@element14.com>:

     

     

    Thus i wan't to put pads/drills in my pcb and not a specific

    hardware

    component.

     

     

    If I understand this correctly, you just can add a wirepad (from 

    wirepad.lbr or make your own). They are just a single pad with a pin to

     

    connnect it in the schematic.

     

     

    Another solution is to use a raw via.  And then start our route at the via

    and route where you want.

     

    Cheers,

     

    James.

    --

    James Morrison  ~~~  Stratford Digital

     

    Specializing in CadSoft EAGLE

    • Online Sales to North America

    • Electronic Design Services

    • EAGLE Enterprise Toolkit

    --

    Web access to CadSoft support forums at www.eaglecentral.ca.  Where the CadSoft EAGLE community meets.

     

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  • autodeskguest
    0 autodeskguest over 12 years ago in reply to autodeskguest

    Richard Herman wrote on Fri, 28 June 2013 14:14

    Op Fri, 28 Jun 2013 17:30:36 +0200 schreef Tom Modeste 

    <noreply-196115@element14.com>:

     

     

    Thus i wan't to put pads/drills in my pcb and not a specific

    hardware

    component.

     

     

    If I understand this correctly, you just can add a wirepad (from 

    wirepad.lbr or make your own). They are just a single pad with a pin to

     

    connnect it in the schematic.

     

     

    Another solution is to use a raw via.  And then start our route at the via

    and route where you want.

     

    Cheers,

     

    James.

    --

    James Morrison  ~~~  Stratford Digital

     

    Specializing in CadSoft EAGLE

    • Online Sales to North America

    • Electronic Design Services

    • EAGLE Enterprise Toolkit

    --

    Web access to CadSoft support forums at www.eaglecentral.ca.  Where the CadSoft EAGLE community meets.

     

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  • Former Member
    0 Former Member over 12 years ago in reply to autodeskguest

    Okay,

     

    Sorry i didn't answer earlier, i didn't mean to be rude, i just wasn't notified of your answers.

     

    I'm very grateful, both suggestions make it.

     

    In both case i'm supposed to replace my male plugs by signals am i right ?

     

    Merci encore (thanks again)!

     

    Tom

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  • dukepro
    0 dukepro over 12 years ago in reply to Former Member

    On 07/02/2013 10:53 PM, Tom Modeste wrote:

    In both case i'm supposed to replace my male plugs by signals am i right

    ?

     

    Correct.  Instead of the 3.5mm receptacle, add three separate wire pads

    to your schematic.  These can be found in wirepad.lbr that was

    distributed with Eagle.  Connect each of the symbols on the schematic to

    your L, R, and GND signals, respectively.

     

    When you switch over to the board layout editor, you will see the three

    wire pads that were just added.  Airwires connect the pads to their

    respective signals.  First, move each of the wire pads to appropriate

    locations on your board.  Put them in a place that is easily accessible

    since you will be soldering wires into each.  You may consider leaving a

    little extra room around each pad to help avoid solder splashes and

    shorts.  Once you have the pads placed on the board, route the signals

    to each of the pads.

     

    When you are done laying out the board, don't forget to do a DRC.  This

    will check for a number of errors.

     

    HTH,

        - Chuck

     

     

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