Transistors act as control gates for current flow, functioning as switches to represent digital signals by being on or off, playing a key role in modern electronics.
Transistors are semiconductor devices that work as control gates for the flow of current in electronic circuits. They can function as switches that turn small electrical currents on and off using semiconducting material, representing digital signals by being either on or off. By controlling the flow of charge carriers through a channel, transistors play a crucial role in modern electronics, such as in building logic gates like AND, OR, XOR, and more.
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