Explore fundamental concepts of DC circuits in this comprehensive 2.5-hour introductory series. Delve into circuit nomenclature, Kirchhoff's laws, and essential analysis techniques including nodal, mesh, and superposition methods. Learn about voltage and current division, Thevenin and Norton equivalent circuits, and practical applications such as comparator circuits, timer chips, regulators, inductance, and relays. Gain insights into addressing loading issues and apply theoretical knowledge to real-world scenarios. Perfect for beginners and those seeking to reinforce their understanding of DC circuit principles.