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This video explains how transistors work and how they are used to switch and amplify electrical signals in electronic circuits. Transistors are fundamental to all modern digital and analog systems.

In this lesson, students build two circuits and explore how transistors function. When Bell Labs introduced the transistor in June of 1948, a spokesman proudly announced "This cylindrical object . . .

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 are a type of semiconductor device that regulates the flow of electric current and voltage. From amplifying sound signals to enabling wireless communication, they are essential components ...

Complementary Metal-Oxide-Semiconductor (CMOS) technology is a vital part of modern electronics, used in designing and manufacturing integrated circuits (ICs) that power many digital devices. CMOS ...

Engineers are starting to build hardware that does not just run artificial intelligence, it behaves like a primitive form of ...

In recent weeks, there have been a number of tributes heralding the invention of the transistor, which was invented by Bell Lab scientists in 1947 and has spawned the modern generation of electronics.