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A transistor is a tiny but powerful electronic component that acts like a switch or an amplifier. It is made from a semiconductor material, usually silicon, and has three legs for connection to ...

The transistor is the tiny invention that powers the modern world - but its creation was anything but simple. This video explores how a small group of engineers overcame impossible challenges to ...

The humble inventions that power our modern world wouldn’t have been possible without decades of support for early-stage ...