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What is the functions of a diode?

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Idol20

Lvl 1
14y ago
Updated: 6/22/2023

A diode is basically any of a great variety of circuit element that has two electrical connections. They serve many different functions. The simplest type, the rectifier diode, only lets current through in one direction - but there are other specialized diodes, like the LED (light-emitting diode), to name but one.

A diode can also be used as a clamp, and as a detector (mixer) in an a.m. receiver.

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Nick Keeling

Lvl 10
2y ago

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