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Electronic Countdown Timer Circuit

Discussion in 'General Electronics Discussion' started by electronicproducts, Sep 11, 2013.

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  1. electronicproducts

    electronicproducts

    3
    0
    Sep 11, 2013
    Hi,

    I'm am attempting to make a 10 second countdown timer circuit using a 7-Segment Dual Digit Display. I would, ideally, like it to countdown from 10 to 0; wait for about another 10 seconds and then restart.

    Do you have any idea as to which chip(s) I should use?
    I would gladly appreciate a circuit diagram as well, if possible.

    Thanks!
     
  2. BobK

    BobK

    7,682
    1,686
    Jan 5, 2010
  3. electronicproducts

    electronicproducts

    3
    0
    Sep 11, 2013
    I apologise. As you can probably tell, I am new to this forum. I shall refrain from repeating this mistake in the future
     
  4. davenn

    davenn Moderator

    13,672
    1,891
    Sep 5, 2009
    a real bad start ... that's a great way to upset us moderators
    PLEASE dont do it again, else it will be an instant ban
    you other posts have been deleted

    here is a whole mass of circuits on google

    cheers
    Dave
     
  5. electronicproducts

    electronicproducts

    3
    0
    Sep 11, 2013
    Thank you very much! I appreciate the help. I apologise again for my peccadillo
     
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