
Review linear circuits by covering ohm's law, power, and sources, plus series and parallel resistor rules, nodal analysis, superposition, and Thevenin and Norton equivalents to simplify loads.
Apply a three-step process of repeated source transformations to convert a voltage source in series with a resistor into a current source in parallel, yielding the Thevenin equivalent.
Demonstrates finding the Thevenin equivalent by removing the load, computing open-circuit voltage (1.15 V), and calculating the Thevenin resistance (2.13 Ω) via parallel simplifications and source transformations.
Day 19 of Linear Circuits. Thevenin equivalents builds upon our previous topic of source transformation. It is an even more powerful tool to analyze linear circuits. Using nothing more than Ohm's Law, we show you how you can transform a linear circuit into an equivalent circuit that often is much, much easier to solve.
The material covers all of the lecture material from an nineteenth lecture in a traditional, sophomore-level linear circuits class.