HPWM signal transfered to an other pin!


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  1. #1
    Join Date
    Jul 2003
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    You won't make it zero. There's hardware between the input and output, and it takes time for the little electrons to wiggle their way through very tiny wiring. You could always strap RA2 directly to +5, but it won't get much better than that. The performance limits are somewhere in the back of the Datasheet.

  2. #2
    Join Date
    May 2009
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    Montreal, QC, Canada
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    I tried to connect RA2 direct to +5 but that gives me a straight 5 V at RA3

    But its good now, I have improved the range, driving one side of the Tx was 10 feet and now having the inverted output I get 28 feet.

    I will probably improve more when I get to the mechanical aspect.

    Thanks for your help.

    Mike
    Last edited by lilimike; - 22nd April 2010 at 19:27.

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