OpenSprinkler Forums Hardware Questions OpenSprinkler Pi (OSPi) RF wireless – Old Version OSPi

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  • #49339

    Anonymous
    Inactive

    Hey is there any way to hook on an wireless transmitter to the old OSPi which has the extra relay on it?

    #49342

    Anonymous
    Inactive

    Hi,

    I am not sure about an extra relay, but I managed to hook up a 433mhz transmitter and hc-sr04 to the unused GPIO pins on the Pi, without affecting the OSPi.

    You can see the pins used and available in the end of the OSPi docs.

    #49374

    Anonymous
    Inactive

    Cool that’s an option that I should try out.
    Thanks.

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OpenSprinkler Forums Hardware Questions OpenSprinkler Pi (OSPi) RF wireless – Old Version OSPi

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