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💬 jModule

Scheduled Pinned Locked Moved OpenHardware.io
mysensorscontest2016
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  • D DavidZH

    Nice!

    One question: do you have a mechanism to swap pins on the breakout boards? I know not all manufacturers use the same pinout for their I2C boards. Unfortunately...

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    Nca78
    Hardware Contributor
    wrote on last edited by
    #81

    @DavidZH as you can see on the door sensor I made two connectors for "through hole" I2C that will fit most if not all of the sensors I know: si7021, OPT3001, MAX44009, BMP/BME 180/280, ...
    Else you can always solder the matching pins and connect the others using a small wire from breakout board to the right hole in the next connectors row. For SMD si7021 (blue on the picture) I only know of 1 layout.

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    • D Offline
      D Offline
      DavidZH
      wrote on last edited by
      #82

      Clear! I will take a deeper look into your board.

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      • Cliff KarlssonC Cliff Karlsson

        @Nca78
        Any progress with the n-module?

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        Nca78
        Hardware Contributor
        wrote on last edited by
        #83

        @Cliff-Karlsson said in 💬 jModule:

        @Nca78
        Any progress with the n-module?

        It's finally published for the main board, sensor shields will come soon.
        https://forum.mysensors.org/topic/6876/nmodule

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        • D Dwalt

          Ahh, I see now. The side facing pins are mapped as follows:

          0_1457124334179_JMOD PINOUT.jpg

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          M Offline
          MCF
          wrote on last edited by
          #84

          @Dwalt Thank you very much, now I understand better why the measurement of the voltage on input A0 was never good ..

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