ecto/duino — pull request #51 by schneiderr (2014-06-10 18:24:57+00:00)
Title: Add activelow module for active low devices

I am using duino to control active low relays such as this [one](http://yourduino.com/sunshop2/index.php?l=product_detail&p=155). This sets on to write LOW and off to write HIGH.