ETR113 — DC and AC Fundamentals I
Course ID 134542 Studies DC and AC circuits, basic electrical components, instruments, network theorems, and techniques used to predict, analyze, and measure electrical quantities. Concentration on the three main parameters of inductance, capacitance, and resistance as applied to electrical circuits. Teaches the use of test equipment and stresses safety. Practical troubleshooting and component identification skills are also emphasized. This course is NOT intended to transfer. An additional career and technical education course specific fee of $25.00 per credit hour applies to this course. The price is discounted 50% to $12.50 per credit hour for the 2026-27 academic year only. Lecture 2 hours per week. Laboratory 3 hours per week. Total 5 hours per week.