hello
I need Isolated voltage divider , I have input 10-20V voltage that should be map to 0-5v to read by micro controller , but problem is they have not common ground. but + side is common.
I think optocoupler will be work. but I am not sure.
I appreciate your great ideas.
Thanks
I need Isolated voltage divider , I have input 10-20V voltage that should be map to 0-5v to read by micro controller , but problem is they have not common ground. but + side is common.
I think optocoupler will be work. but I am not sure.
I appreciate your great ideas.
Thanks