Instruction will be completed in the first seven weeks of the quarter. Students not majoring in Electrical Engineering may choose to take only ENGR 40A; Electrical Engineering majors should take both ENGR 40A and ENGR 40B. Overview of electronic circuits and applications. Electrical quantities and their measurement, including operation of the oscilloscope. Basic models of electronic components including resistors, capacitors, inductors, and operational amplifiers. Lab. Lab assignments. Enrollment limited to 300.