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Old 21st October 2007, 06:47 PM   #1
larryg is offline larryg  United States
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Location: cary,n.c.
Question 556 timer for led turn on with delay

Greetings. I'm in need of a curcuit using the 556 timer,(dual 555's). I would like to delay, then turn on four led's in sequence, each staying on untill power is turned off. Any help or suggestion
will be much appreciated.
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