Of Broadcasting (a Radio Wave Is a Space Time Traveller)

A radio wave is a space time traveller. Radio, described by acts of transmission: diaphragm vibration, exhalation/inhalation, cough, utter, mutter, speak, sing; diaphragm vibration, capacitor vibration, transduction, signal flow along a wire; radio frequency signal generation, carrier signal generation, modulation, alternating current flows across an antenna for magnetic field oscillation; electro-magnetic field transmission away from a mast. Traversing space time. Encounters with systems, with (…)