This was on the back of a large industrial power relay box of some sort. I thought some of the more esoteric minded folks here might get a kick out of it.

Many who work with electrons also study occult. They seem to go hand in hand. Also mathematics.

Occult symbols everywhere! ;-)

Todd?

I was just interested in building a wind turbine and ended up going down an occult rabbit hole...

Seems that alternator design is a bit of a black art...

9 coils tied together in sets of 3, in a tri-star pattern and a rotor with 6 magnets, 3 north poles, 3 south poles
in alternating order is how you create perfect 3 phase Alternating Current.

Excellent 48 second computer animation of this concept