04-05-2025, 01:00 PM
I am trying to use one of the outputs to drive a 12v siren directly. I have a 12v power supply, with 12v passing from the input to the 12v terminal on the output block. If I connect my siren to the 12v and output terminal on the block, it doesn't sound properly, and if I measure the voltage across them with a multimeter I am only seeing ~10.5v.
Is this a limitation of the board, or have I wired something wrong?
Is this a limitation of the board, or have I wired something wrong?