• KingButtButts@alien.topOPB
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    1 year ago

    Hi everyone, posted here around a month ago about some advice for the PCB board that controls my garage door. I got some suggestions to use a smart relay so I got a sonoff 4ch pro to trigger the opening of the garage door by using a wire in each START pin.

    That works but the garage door opening/closing is continuous, also not sure where I am supposed to put the live wire to power the sonoff , I have the manual in the description of that image.

    • velhaconta@alien.topB
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      1 year ago

      This is most likely in the programming of the Sonoff. You want it to close the contacts momentarily, not hold it closed.

      • KingButtButts@alien.topOPB
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        1 year ago

        Ok thanks I will try that, not sure if it will work now after short-circuiting the start pins it won’t close the garage door anymore. The Time Set.P1 keeps flashing as it attempts to start