The course is designed to provide students with the competencies necessary to perform measurements of basic electrical quantities and parameters of electrical components. The lecture part of the course is devoted to the theoretical foundations of metrology, measurement methods, determination of measurement errors and the principles of using basic measuring instruments: voltmeters, oscilloscopes, measuring signal generators, frequency meters and meters of parameters of electrical components. .When performing laboratory work, students develop practical skills in performing measurements using the listed measuring instruments and skills in processing and presenting laboratory measurement results.