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Reply To: Relais are inverse

OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Pi (OSPi) › Relais are inverse › Reply To: Relais are inverse

August 13, 2019 at 1:27 am #62125

Kunstflieger
Participant

Thanks for your help, Ray.
I just decided to use transistors 2n3904 as shown in this picture

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