New DIY open source reef controller

[cmantis]

Thought I would share, I just got an email that the Open Reefs store finally has their boards in stock. This is an open source reef controller based on the arduino. I have been watching this closely since starting to try to build my own because it makes things a lot easier but ended up getting a used aquacontroller III. I plan to order soon so to get back into building my own and hopefully can update with more information then.