Open-Source Arduino Robot Beer Brewery

*You may have noticed that I'm something of a skeptic about small-scale urban agriculture interventions. But this one? This is different. 'Cause it's beer! Small-scale stills and illicit breweries have a history that is literally as long as the invention of alcohol, tobacco and firearms laws! A revenuer-unfriendly gizmo like this has got proven legs!

*So the basic scheme of this device is: you read the instructions, get the hardware, wire it together, plug it in, dump in some grain, walk a