The visual engineering academy

Understand.
Visualize.
Build.

Four connected engineering worlds, explained from the first idea to the real industrial system — through stories, animations and live experiments.

Explore the four fields ↓
04Engineering
disciplines
27Structured
chapters
∞Experiments
to come
Ali Chourba, founder of PowerDecoded

YOUR GUIDE

ALI CHOURBAElectrical & Electronics Engineer · Educator
PD_0001
ENGINEER / EDUCATOR

01 Choose your world

Four fields.
Four separate journeys.

Select a discipline to enter its dedicated space and discover its chapters.

017 CHAPTERS

Electronics Engineering

Start with the electron, meet every component, then learn how complete circuits think and behave.

Enter the discipline →
028 CHAPTERS

Electrical Engineering

Follow electrical energy from generation to the loads, and understand the systems that carry and protect it.

Enter the discipline →
037 CHAPTERS

Power Electronics

Discover how semiconductor switches reshape electrical energy with speed, precision and intelligence.

Enter the discipline →
046 CHAPTERS

Renewable Energies

Connect natural resources, conversion technology, storage and the grid into one complete energy system.

Enter the discipline →