During his later years this scientist developed a fear of spherical objects and shaking hands, and worked on projects for photographing human thoughts on the retina and for building a death ray machine.
During his later years this scientist developed a fear of spherical objects and shaking hands, and worked on projects for photographing human thoughts on the retina and for building a death ray machine. In 1881 he discovered the principle of a rotating magnetic field, and later outlined a scheme for detecting ships at sea later developed as radar, developed the first remote control devices, and invented an air core transformer known as his coil. FTP, who was this Croatian-born developer of the alternating-current electrical supply system?
During his later years this scientist developed a fear of spherical objects and shaking hands, and worked on projects for photographing human thoughts on the retina and for building a death ray machine.
Nikola Tesla