Description
Diodes allow current to flow in one direction only, acting as a one-way valve for electricity. They are used in rectification processes to convert alternating current (AC) to direct current (DC) and in protection circuits to prevent reverse voltage damage. There are various types of diodes, including standard diodes, Zener diodes for voltage regulation, and light-emitting diodes (LEDs) for illumination.
Diodes are essential for creating rectifiers in power supplies, enabling the conversion of AC from the mains to DC used by electronic devices. Zener diodes are used in voltage regulation circuits to maintain a stable output voltage. LEDs have revolutionized lighting and display technologies, providing efficient and long-lasting light sources for a wide range of applications.