1. Basic terminologies
1.1. Circuit
1.1.1. A circuit is a closed loop that allows electricity to flow from a power source to load.
1.2. Node
1.2.1. A node is a point in circuit where two or more circuit elements are connected. It’s a junction where current can divide into multiple paths or where multiple paths of current can combine
1.3. Branch
1.3.1. A branch is a paths for electric current between two nodes in a circuit.
1.4. Loop
1.4.1. A loop is a closed path through which electric current can flow.
2. Components
2.1. Resistors
2.1.1. Resistors are passive electrical components that impede the flow of electric current in a circuit.
2.2. Capacitors
2.2.1. Capacitors are passive electronic components that store electrical energy in an electric filed.
2.3. Inductors
2.3.1. Inductors are passive electronic components in a magnetic filed when current flows through them.
2.4. Diodes
2.4.1. Diodes are electronic components that allow current to flow in one direction while blocking it in the opposite direction.
2.5. Transistors
2.5.1. Transistors are semiconductor devices used to amplify or swicth electronic signals and electrical power.