It sounds unlikely, exactly how are these batteries wired up?
You can’t get a linear signal through an opto isolator without using op amps and a dual output isolator.
Measuring cells in seriese anbe doe with a flying capacitor circuit and relays.
It sounds unlikely, exactly how are these batteries wired up?
You can’t get a linear signal through an opto isolator without using op amps and a dual output isolator.
Measuring cells in seriese anbe doe with a flying capacitor circuit and relays.