I think it's time to add some automation to my brew day I still want some hands-on), but I don't have a clue where to start. I look at pictures of other homebrewers' systems, and people just assume everyone knows how these things work. Are there any good websites, etc... to get me pointed in the right direction to learn about things like RIMS vs HERMS, temp controllers, Love switches, PIDS, low vs high pressure propane, and so forth?
Thanks in advance.