OpenSprinkler › Forums › Hardware Questions › Understanding the mac97 › Re: Re: Understanding the mac97 May 27, 2013 at 6:45 pm #23758 fizgig10Participant Ah yeah. Ok, so let’s assume the lower 1V drop. It then becomes 2.3 / 220 which is a bit over 10mA which is still higher than the 5-7mA isn’t it?
