No. 0 Week Math Basics, what is a circuit

Introduction: The teacher recommended a lot of online courses, one of the most love circuit. After returning home, the winter vacation lived in the busy stable, began the daily accumulation of learning.

Not long ago, the Mooc of Tsinghua University, "Circuit principle", big call fun! Learning knowledge has never been organized and simple!

The course features are summarized as follows:

• Knowledge is highly summarized and concise;

• Simple and straightforward interpretation of concepts, illustrative examples;

• Courseware multi-use diagram, less text, in line with memory characteristics;

• Take full account of the students ' learning process problems.

Knowledge Grooming:

The No. 0 Mathematics basic knowledge

• Calculus

Integral--cumulative effect, differential--rate of change.

• Linear algebra:

Linear judging basis: homogeneous, additive.

Matrix: A normalized representation of a linear algebra or differential equation set;

Determinant: The normalized expression of solving the linear algebraic equation group;

Characteristic equation, characteristic root, eigenvalue: The normalized expression of solving the linear differential equation group.

1th Why to learn the circuit

• The basic function of the course of circuit principle in each specialty course and the composition of electrical related courses of each specialty;

• Four main features of the circuit:

Basic component composition, energy/signal processing function, can be systematized analysis, can be used to design different functions.

· Would this course be dull?

2nd Talk Circuit

• Composition: Source, Load, processing circuits, Switch and line.

• Category: Load/source

· Model:resistor, inductor, capacitor, source

· Circuit modeling

• Linear and nonlinear circuits, planar and non-planar circuits

No. 0 Week Math Basics, what is a circuit