Ideal backup power for PIC micro

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  1. - 22nd March 2007, 01:07 #1
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    Quote Originally Posted by emavil View Post
    thats cool, can you share to me the schematic of your circuit? only the one that is powered by these batteries. I have a simple digital clock (HH:MM:SS) which i would like to run 24x7 with or without power from the mains supply. I'm using a standard wallwart adaptor as my power source. When mains supply is cut off, the next time i power on i have to set the time again.
    ...............................
    Last edited by skimask; - 22nd March 2007 at 01:19. Reason: Fine example and answer removed to due to possible legal issues....
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