But Electrons Aren't Coloured! - How Color Television Works - Lecture 5

This lecture from The Royal Institution's 1972 Christmas Lectures series explores how color television pictures are produced and transmitted. In this fifth installment of "Ripples in the Ether: The Science of Radio Communication," Geoffrey G. Gouriet explains the fascinating science behind translating electronic signals into the colorful images we see on our screens. Discover the technical challenges and ingenious solutions that make color broadcasting possible, despite the fact that electrons themselves have no color. Originally recorded on January 3, 1973, this 57-minute presentation is part of a six-lecture series examining the evolution of radio communications technology. Learn about the principles of electromagnetic waves, signal transmission, and the inner workings of television receivers through Gouriet's engaging demonstrations and explanations of these complex concepts in accessible terms.