Hi,
I'm new to optocoupler's and never used one before, looking at the datasheets of a few, I can't quite grasp how they work, their example circuits look kinda complicated. I have one side of a circuit referenced to a separate power supply (0V), and i want to transfer the signal voltage to a separate circuit referenced to (-15V). How would i go about this?
I'm new to optocoupler's and never used one before, looking at the datasheets of a few, I can't quite grasp how they work, their example circuits look kinda complicated. I have one side of a circuit referenced to a separate power supply (0V), and i want to transfer the signal voltage to a separate circuit referenced to (-15V). How would i go about this?
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