555 Astable delay

Discussion in 'Homework Help' started by Orbitingful, Jan 23, 2016.

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  1. Orbitingful

    Thread Starter Member

    Oct 31, 2015
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    I have built a 555 Astable that has a time period of 60s; it produces a pulse every 60 seconds. However, as soon as the Astable is turned on, a pulse is produced. How can I delay this initial pulse by 60 seconds? I only want the first pulse to be delayed.

    Thanks.
     
  2. GopherT

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    Nov 23, 2012
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    Last edited: Jan 23, 2016
  3. bertus

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