A stop watch works for me.
Can anyone help point me in the right direction?
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> I want to make a timer circuit using discreet components (i.e. no pics or
> stamps or inputs from a PC) that will count from 0 when it turns on up to
> 9hrs 59mins 59secs. I also want to display the hrs, mins and secs via
> 7-segment displays. In addition, I would like to be able to freeze and
> display the clocks count at any given moment via a hold button.
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> thanks
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