Exactly.
One of the best things about dwarf fortress is that playing it using that initially-confusing interface rather than shiny graphics is like doing math using symbols and equations rather than paragraphs and paragraphs of words.
One of the best things about dwarf fortress is that playing it using that initially-confusing interface rather than shiny graphics is like doing math using symbols and equations rather than paragraphs and paragraphs of words.
A
→o * o→M O
o * o
B
The mechanical power goes in the first →, and the [M O] part is the output. A and B are the AND inputs. Gearboxes actually look like *, but o is also being used for gearboxes, albeit gearboxes that are just there to drain power.