Electric measurement equipment. Ohm’s law. Resistors and DC Circuits. Series and parallel connections. Voltage and current division. Nodal and mesh analysis. Superposition theorem. Thevenin’s and Norton’s theorems. Maximum power transfer. Inductance and capacitance. Transient Analysis. First-order RL and RC circuits. AC systems. Impedance concept and phase shift in RL and RC circuits. Measurement of power and power factor. Three-phase wye and delta connections. Series and parallel resonance. Quality factor. Filters, including LPF, HPF and BPF. Residential wiring and safety considerations.