Leakage in that 1000uF cap may be a drawback in OP's situation.
A1/A0 can be read as a differential pair by the ADS1115, which doesn't have to use a fixed reference.
Leakage in that 1000uF cap may be a drawback in OP's situation.
A1/A0 can be read as a differential pair by the ADS1115, which doesn't have to use a fixed reference.