Diagram of Tesla's Wardenclyffe tower using an equidrive configuration Image added March 15, 2018 - 10:34 AM
Terrestrial heat power generation apparatus designed by Dr. Nikola Tesla Image added January 2, 2016 - 11:03 AM
Production of cheaper power based on temperature differences of the ocean Image added June 23, 2015 - 8:48 PM
Tesla plan for the utilization of terrestrial heat to efficiently produce cheap power Image added June 23, 2015 - 8:42 PM
Analog portraying the phenomena of Tesla's rotating magnetic field Image added March 1, 2015 - 12:22 AM
Tesla small-scale model of wireless power system using the surface of the earth as a conductor Image added March 1, 2015 - 12:22 AM