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Discussion in 'Homework Help' started by jokester4u, Mar 19, 2013.

  1. jokester4u

    Thread Starter New Member

    Nov 3, 2012
    26
    0
    My task is to design a circuit on multisim which will count from 0-9 on a 7 seg CA display. i dont know why the count is not starting can some help me..
    this is my work im new here can someone tell me how to attach a file here?
    http://postimage.org/image/t25n5wvnl/
     
  2. Jony130

    AAC Fanatic!

    Feb 17, 2009
    3,957
    1,097
    Add multisim file.
    And connect QA with INB in 74LS90
     
  3. jokester4u

    Thread Starter New Member

    Nov 3, 2012
    26
    0
    invalid file
     
  4. ScottWang

    Moderator

    Aug 23, 2012
    4,855
    767
    Using Attach Files/Manage Attachments below the message box.
    Choose File/Upload.
    Copy the page address of attach file.
    Choosing the function of insert image.
    Moving cursor to where you want to post.
     
  5. jokester4u

    Thread Starter New Member

    Nov 3, 2012
    26
    0
    still invalid file
     
  6. DerStrom8

    Well-Known Member

    Feb 20, 2011
    2,428
    1,328
    Try sending it to a zipped folder, and upload that. The site here doesn't accept multisim files--it doesn't recognize the file extension. You need to send it using a file extension that the site recognizes, like .zip. Just right-click on the file you're trying to send, chose send to-->compressed (zipped) folder, and when it's finished compressing upload the zipped folder here.
     
  7. ScottWang

    Moderator

    Aug 23, 2012
    4,855
    767
    What's your file format?

    The valid file extensions: asc bin bmp brd doc gif hex jpe jpeg jpg lbr pdf png psd sch sub txt zip.
     
  8. DerStrom8

    Well-Known Member

    Feb 20, 2011
    2,428
    1,328
    The file format for a multisim project is usually .msxx, where xx is the version. You need to somehow put it in a file that has a supported format. In order to keep the active project, the best way to do this is to put it in a .zip file.
     
  9. ScottWang

    Moderator

    Aug 23, 2012
    4,855
    767
    For the circuit to view on the forum that using gif or png is better, and the format of his file is a jpg on the web, so I transfer to a gif that it's also reduce the space of the file.

    [​IMG]
     
  10. DerStrom8

    Well-Known Member

    Feb 20, 2011
    2,428
    1,328
    The point was that the OP was trying to send a multisim file, so that others could see the actual simulation. I don't think the focus is on the circuit itself, but on the operation of it. That's why he needs to send the actual multisim file, not just a picture of it.
     
  11. ScottWang

    Moderator

    Aug 23, 2012
    4,855
    767
    Yes, you are right.
     
  12. jokester4u

    Thread Starter New Member

    Nov 3, 2012
    26
    0
    thnx everybody i have got the solution
     
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