Polarity

From Open Source Ecology

Revision as of 18:41, 5 November 2021 by Marcin (talk | contribs) (→‎DC Solenoids)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Jump to navigation Jump to search

DC Solenoids

Solenoids attract a piece of metal to a magnetic field - the polarity of the field does not matter thus the polarity of voltage applied to the solenoid also does not matter. Clear explanation at All About Circuits - [1]

Retrieved from "https://wiki.opensourceecology.org/index.php?title=Polarity&oldid=262320"