Notes on a unipolar dynamo March 14, 2014March 14, 2014 by swiss_admin swiss_admin No comments yet ABSTRACT – Nikola Tesla, 1891 1/5 NOTES ON A UNIPOLAR DYNAMO It is characteristic of fundamental discoveries, of great achievements of intellect, that they retain an undiminished power upon the imagination … Post navigation Talking with the planetsEnergy-sucking Radio Antennas 3