this post was submitted on 26 May 2025

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This orange wire controls the buzzer for my intercom unit, reckon if I put a resistor between it and the screw it would lower the volume of the buzzer? (lemmy.ml)

submitted 1 month ago* (last edited 1 month ago) by StarvingMartist@sh.itjust.works to c/diy_electronics@lemmy.ml

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[–] krasny@lemmy.ml 3 points 1 month ago

You can check the cables that comes from the button and short them, it should make the bell ring.