The newest addition to the Mr. Circuit software line, The Laws of Direct Current explores the concepts of circuit theory and analysis. Adapted from the core college curriculum, Mr. Circuit III is complete in its treatment of DC theory, while requiring only a good understanding of high school algebra. Rich animations, solid explanations, student interactivity, and review make this course a must in any electro-nics classrooom. Every lesson includes detailed description of the topic with examples and review plus a ten question quiz to measure understanding.

Includes these software lessons: •Coulomb’s Law, •Powers of Ten & Engineering Notation, •Electrical Quantities, •Basic Circuits, •Resistors, •Ohm’s Law, •Series Circuits, •The Voltage Divider Rule, •Kirchhoff’s Voltage Law, •Parallel Circuits, •Current Divider Rule/Kirchhoff’s Current Law, •Polarity, •Series-Parallel Circuits, •Series-Parallel Resistance Formula, •Voltage Divider Design, •P-T & T-P Conversions, •Voltage Source & Current Source, •The Superposition Theorem, •Mesh Current Analysis, •Node Voltage Analysis, •Thevenin’s Theorem, •Norton’s Theorem, •Millman’s Theorem, •Maximum Power Transfer Theorem, •Plus reviews after every four lessons