The Transistor, Part 2: Out Of The Crucible

The crucible of war prepared the ground for the transistor. The state of technical knowledge about semiconductor devices advanced enormously from 1939 to 1945. There was one simple reason: radar. The single most important technology of the war, its applications included detecting incoming air raids, locating submarines, guiding nightfighters to their targets, and aiming anti-aircraft… Continue reading The Transistor, Part 2: Out Of The Crucible