Hello to everybody,
I am really a beginner. I configured a litle rig composed by 2 GridSeed unit (the 5 chip version).
Actually I am mining Dodgecoin because it is a well know currency but at this time it have a very low price and a very low profittability value.
My hardware is very limitated and I am thinking that maybe could be better try to mine some new currency and hope that this take some value in time.
the gridseed is not powerful, but it's strength lies in its low energy consumption (7w). mine scrypt-only (no bitcoin), and you can unplug the fan and mine for 5w. you can run the gridseeds off a raspberry pi computer (3.5w) for further energy savings.
if you think dogecoin will be worth something, just set the 2 gridseeds up to mine dogecoin, and put it away mining somewhere. forget about it for a year and allow the doge to accumulate.
right now, mining dogecoin is about as profitable as mining litecoin. i would recommend mining either and converting to bitcoin as i think bitcoin has a better future than either doge or ltc.