social.linux.pizza is one of the many independent Mastodon servers you can use to participate in the fediverse.
A instance dedicated - but not limited - to people with an interest in the GNU+Linux ecosystem and/or general tech. Sysadmins to enthusiasts, creators to movielovers - Welcome!
Ever wondered why electrical systems have 3 sinusoidal phases? Why generators are typically built with 3:4 coils:magnets. I graphed the magnetic field strength at various phases to find out: https://www.desmos.com/calculator/buqj2pdezs