> Just curious, can you simplify the circuit using a regulator > that has an on/off switch ? I presume you were asking RM but, from my POV, I won't be using a regulator. Maybe if I did, it would need to be LDO And thanks Russell for throwing another contender into the ring. Between all these to choose from and that J. Lo / Ben Affleck will-they-won't-they thing, I'm all of a tizzy -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu