RESEARCH METHODOLOGY

Detailed explanation-1: -John Logie Baird (fourth from left) giving a demonstration of his television system at his home in London, 20 December 1940. On 16 August 1944 Baird gave the world’s first demonstration of a fully integrated electronic colour picture tube, the Telechrome.

Detailed explanation-2: -Modern colour television After World War II the Columbia Broadcasting System (CBS; later CBS Broadcasting Inc.) began demonstrating its own sequential colour system, designed by Peter Goldmark.