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Oil Temp display system

Discussion in 'General Electronics Discussion' started by Ric V, Jan 13, 2010.

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  1. Ric V

    Ric V

    Jan 13, 2010

    I am in need of some (probably very basic) advice on how to construct an oil temp readout in a car.

    I would like it to consist of an led display, for which i would assume requires some sort of logic to convert sensor output to the numeric value?

    Any advice??


    Ric V
  2. alex88


    Jan 20, 2010
    This value should be somewhere in MCU, and should be able to pick up from CAN bus.
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