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Capacitor

Capacitor

A capacitor is a passive electronic component that stores energy in the form of an electrostatic field. In its simplest form, a capacitor consists of two conducting plates separated by an insulating material called the dielectric. The capacitance is directly...
Power Supplies

Power Supplies

Every circuit (just about) needs a power supply, so you need to know how power supplies work. Learnabout these vital circuits – everything from Basic Rectifiers to Switched Mode Supplies, and from basic components to integrated circuits – all in our easy...