Simple Explanations to Difficult Concepts
Here I collect some useful links to explain difficult concepts in electrical engineering. Please contact me, if you think a web page should be here.
Math Concepts
- Circles, Sines and Signals
- Visual Math Concepts
- Why units are important
- Euler’s Formula: A Complete Guide
- The Scientist and Engineer’s Guide to Digital Signal Processing
Animations
Fourier Transform
- An interactive Guide to the Fourier Transform
- An interactive tutorial on Fourier Series
- Fourier Transform for Dummies
- The Math Trick Behind MP3s, JPEGs
- Discrete Cosine Transformations
- Fourier Image Filtering
- Graphical Algebra and Fourier Analysis
- But what is the Fourier Transform? A visual introduction.
Mawxell’s Equations
- Maxwell’s Unification Revolution
- Maxwell’s Equations
- Who’s afraid of Maxwell Equations?
- Feynman Lectures of Maxwell Equations
Control
- PID without a PhD
- PID without a PhD-Short Version
- Feedback Systems: An Introduction for Scientists and Engineers
- Improving the Beginner’s PID – Introduction
Linear Algebra
- What matrices actually are
- An Intuitive Guide to Linear Algebra
- Eigenvectors and Eigenvalues
- Intuitive Math
- You need to know what right-half-plane zeros are
- Linear Algebra Book
Probability
Estimation Theory
- Kalman Filters
- Kalman Filter in Pictures
- Kalman and Bayesien Filters
- Visual Explanation of Markov Chains
- Markov Chains