From Transistor To Microchip The Actual Silicon In Silicon Valley

In what year did Bell Labs scientists successfully demonstrate the first working transistor?

What process describes adding tiny impurities to silicon to change its electrical conductivity?

Which three scientists shared the 1956 Nobel Prize in Physics for inventing the transistor?

What was the name of the massive 1946 computer that used 18,000 vacuum tubes?

Why did silicon eventually replace germanium as the preferred semiconductor material?

Which fragile component did the transistor replace in early computers?

What common natural resource is the primary source of the silicon used in microchips?

Which chemical element was used to build the very first working transistor in 1947?

Which tech era would you visit?