What is circuit - ZMRC

A circuit, the route through which current flows, is composed of components such as a power source, a load, connecting wires, and switches. The same is true for the circuit of the hash board or the control board. Only the circuit of the whole board is not abnormal, the hash board or the control board can operate normally. Therefore, it is crucial to recognize and master the basics of circuits.

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What is a circuit

A circuit, the route through which current flows, is composed of components such as a power source, a load, connecting wires, and switches. The operation of the circuit has three states: closed circuit, open circuit, and short circuit. Closed circuit: the circuit has current flowing through the load. Open circuit: there is no current in the circuit. Short circuit: there is no load in the circuit. Current and voltage are common terms used in electrical circuits.