Round Dial, Electronic Combination Lock

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  1. - 6th July 2006, 13:24 #5
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    Acetronics2
    Acetronics2 is offline Fanatical Contributor
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    Wink Already cooked !!!

    Hi,

    The Elektor magazine published some times ago a "serial Digilock" ... just use an old "black" ebonite phone to get the number to pulses conversion !!!

    Perfect for the " retro look " !!!

    for realism, the simplest rotary encoder wil fit, better if clicks are "sound enhanced" !!! ... just use a D Flip-Flop gating to authorize the " once left, once right" operation !!! ... or keep direction info for safety !!!

    Alain

    I look for project N° ... got it : 040481, July/August 2005 release ...
    Last edited by Acetronics2; - 6th July 2006 at 13:38.
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