John Logie Baird

(1888-1946)

Born in 1888 in Helensburgh, Scotland, Baird learned a Calvinist work ethic from his father, a Presbyterian minister. Not inclined toward the clergy or the sea, Baird realized he could do little to support himself in his homeland. Like so many other young Scots of his era, he eventually sought his fortune in London, though some of his early, highly significant research was conducted on  the south coast of England.

John Logie Baird is remembered as the inventor of mechanical television, radar and fiber optics. Successfully tested in a laboratory in late 1925 and unveiled with much fanfare in London in early 1926, mechanical television technology was quickly usurped by electronic television, the basis of modern video technology. Nonetheless, Baird's achievements, including making the first trans-Atlantic television transmission, were singular and critical scientific accomplishments. Lonely, driven, tireless and often poor, the native Scot defined the pioneering spirit of scientific inquiry.

During his long career, John Baird created a host of television technologies. Among them, phonovision, a forerunner of the video recorder (which largely still relies on mechanical scanning); noctovision, an infra-red spotting system for "seeing" in the dark; open-air television, a theater-projection system; stereoscopic color TV; and the first high definition color TV. According to present-day TV historians, Baird only pursued mechanical scanning to get a television system working as quickly as possible. He changed to electronic scanning in the early 1930s and refined the system to a high degree. Before he died in 1946, Baird was drafting plans for a television with 1,000 lines of resolution and he had earlier patents for television with up to 1,700 lines of resolution using interlacing technology. The world would not catch up with him until 1990 when the Japanese introduced a TV with 1125 lines of resolution per frame.