Types of diodes. Uses of diodes in automation industry.

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Diodes are electronic components that allow current to flow in one direction. In the automation industry, diodes are used for various purposes.

Rectifier diodes are used to convert AC power to DC power in automation systems.
Zener diodes are used for voltage regulation and protection against voltage spikes.
Light-emitting diodes (LEDs) are used as indicators in automation equipment.
Schottky diodes are used for high-frequency applications and as voltage clamps.
Varactor diodes are used for voltage-controlled oscillators and frequency modulation.
Diodes are also used in automation industry for signal rectification, protection against reverse voltage, and current steering.

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