Light Sensor & LCD :: Code & Schematic

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  1. - 12th December 2006, 14:51 #6
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    mister_e
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    log scale? Could be. Use a VCA (SSM2164 & pals), set a fix voltage at the input, place the LDR at the voltage control... now it's close to be LOG scaled

    OR Lookup tables OR some maths Or maybe there's some Log LDR?... I don't know and we don't have many parameter of this project so... HeeeeHaaa let's shed some tons of different ways
    Last edited by mister_e; - 12th December 2006 at 15:02.
    Steve

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