10F222 ADC Problem

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  1. - 30th October 2008, 03:17 #1
    mister_e's Avatar
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    I don't have a clue how TPS are made, but i have this feeling that you may need a buffer between the PIC and the sensor...
    Steve

    It's not a bug, it's a random feature.
    There's no problem, only learning opportunities.
  2. - 30th October 2008, 03:25 #2
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    Quote Originally Posted by mister_e View Post
    I don't have a clue how TPS are made, but i have this feeling that you may need a buffer between the PIC and the sensor...
    Usually, a TPS is just a pickup from a pot referenced to +5v/Gnd...usually...unless he's picking off the wrong wire (the 'top' of the pot if the phrase fits).
  3. - 30th October 2008, 03:28 #3
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    missed that ADCON line rusty you said
    Last edited by mister_e; - 30th October 2008 at 03:32.
    Steve

    It's not a bug, it's a random feature.
    There's no problem, only learning opportunities.
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