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Transistors are tiny electronic components that act as switches and amplifiers, and they dwell at the heart of modern technology. In simple terms, a transistor can turn a flow of electricity on or off ...

If we were to identify one component as “the building block of computers,” it would have to be the Transistor. Invented at Bell Labs in 1947, the transistor is a small electronic device used in all ...

Without transistors the modern world would simply not exist. But how do they work, and how do modern, atomic sized versions compare with the originals? The word "transitor" has become almost invisible ...

A transistor is an element that amplifies electrical signals and controls the on/off of currents by electrical signals. Transistors are necessary parts for assembling logic circuits, and it is no ...

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 ...

Transistors, those tiny on-off switches dubbed the nerve cells of the information era, are starting to show their age at 60, scientists say. Even so, others say, that doesn't mean an end to Hemlock ...