You are reading a single comment by @DrAzzy and its replies. Click here to read the full conversation.
  • The voltage range is 2-3.6v usually so maybe a schottky diode and you'd be able to run them safely off a LiPo with no quiescent current from a regulator.

    1. LiPo at full charge is 4.2.

    2. Forward leakage in sleep mode could be a problem: http://forum.arduino.cc/index.php?topic=375269.0

About

Avatar for DrAzzy @DrAzzy started