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clone pi (pic16f873a)

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  • clone pi (pic16f873a)

    hi guys

    i made this clone pi and i have many problems with it

    1. i have no picture in lcd and just have light on it

    2.when i turn on it i have a sound like this (dod do did - dod dod dod dod ..... ) and some times this sound (dod do did - did did dod -dod dod ) anyone know this errors!?

    3.i use ads7816 instead of mcp3201 (is it right done? )

    4.i use CPI_PRG_16.zip hex file for program pic16f873a (is it right done? )

    5. X1 AND X2 pins are like ic's? or have other way (1-down 2-left 3-down 4 ....)

    pliz help me if anyone made this metal detector



  • #2
    When I click your link to the zip file I get an error #403

    Comment


    • #3
      sorry i upload zip file

      CPI_PRG_16.zip
      Attached Files

      Comment


      • #4
        Originally posted by saber View Post
        hi guys

        i made this clone pi and i have many problems with it

        1. i have no picture in lcd and just have light on it

        2.when i turn on it i have a sound like this (dod do did - dod dod dod dod ..... ) and some times this sound (dod do did - did did dod -dod dod ) anyone know this errors!?

        3.i use ads7816 instead of mcp3201 (is it right done? )

        4.i use CPI_PRG_16.zip hex file for program pic16f873a (is it right done? )

        5. X1 AND X2 pins are like ic's? or have other way (1-down 2-left 3-down 4 ....)

        pliz help me if anyone made this metal detector


        All info here:
        http://fandy.vov.ru/ClonePI.htm

        Comment

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