Hello everyone, I have ACS712 Current Sensor I am trying to measure current of 220V AC. But it keeps giving the same value even though on load. I have both tried with multimeter and ardunio.
What am I doing wrong?
Edit: According to 'jremington''s answer, its because its a sine wave and multimeter will show average which is zero. I want to update my question;
How can i measure 220V AC with ACS712 +-5A and Arduino? Is it possible?