Relay - Explained and animated - how relay works
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YouTubejordi3736
Relay - Explained and animated - how relay works
Relay - Explained and animated A relay is an electrically operated switch. Many relays use an electromagnet to mechanically operate a switch, but other operating principles are also used, such as solid-state relays. Relays are used where it is necessary to control a circuit by a separate low-power signal, or where several circuits must be ...
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Relay Explained । Relay working । Electrical Circuit Diagram
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