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Measuring rpm through the cigarette lighter plug. - Page 2 — Parallax Forums

Measuring rpm through the cigarette lighter plug.

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Comments

  • LeonLeon Posts: 7,620
    edited 2011-05-06 16:52
    There is also the temperature in the engine compartment, and the vibration.
  • $WMc%$WMc% Posts: 1,884
    edited 2011-05-06 16:58
    I think I answered my own question in my fist post with out realizing it.
    '
    "Lots of current"
    '
    If one was to use a window comparator to filter out all but the ALT noise signature, this should work.
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