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2Hr trigger timer

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ricky diaz

Joined Feb 16, 2015
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Bernard said:
Why not operate 4060 from 5 V?
Add a 10k resistor from IC1- Q 14 to Q3 base. Increase R3 to 10k.
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Yes Bernard i did that quite ago and in fact the whole circuit works fine in 6V wich is the smaller supply i have available my only concern is the relay but so far is works fine in 6V, any other issue i´ll be glad to receive your help in the moment, thaaaaaaaanks a lot Sir.
 
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