Electronic component
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An electronic component is any basic discrete electronic device or physical entity part of an electronic system used to affect electrons or their associated fields. Electronic components are mostly in
Various electronic components, with a 15 cm ruler to scale.
A microprocessor, an advanced electronic component
Various examples of Light-emitting diodes
Surface-mount resistors on the backside of a PCB
Capacitor
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A capacitor is a device that stores electrical energy by accumulating electric charges on two closely spaced surfaces that are insulated from each other. It is a passive electronic component with two
Electronic component
…are used for filtering power supply lines, tuning resonant circuits, and for blocking DC voltages while passing AC signals, among numerous other uses. Capacitor Integrated capacitors MIS capacitor Trench capacitor Fixed capacitors Ceramic capacitor Film capacitor Electrolytic capacitor Aluminum electrolytic…
Capacitors
Battery of four Leyden jars in Museum Boerhaave, Leiden, the Netherlands
A simple demonstration capacitor made of two parallel metal plates, using an air gap as the dielectric
A surface-mount capacitor. The plates, not visible, are layered horizontally between ceramic dielectric layers, and connect alternately to either end-cap, which are visible.