The Microchip Turns 50 Today, Here's the Original

50 years ago today, Texas Instrument's Jack Kilby demonstrated the first working integrated circuit, or microchip. It's a crude conglomeration of just five components, but it was also proof that a circuit could be miniaturized by housing all of its components on one piece of semiconductor material, allowing all these… » 9/12/08 10:40am 9/12/08 10:40am