Electrical and Electronics Engineering
Electrical engineering is about power large enough that mistakes are expensive: a machine converting energy, a grid holding frequency, a converter switching so it does not melt. Each topic runs the real quantities rather than restating the formula.
6 core subjects · 13 topics you can watch now · 144 mapped on the roadmap
Start with Why Digital, and Why Binary →Digital Logic Design
Gates, waveforms and state machines that actually run.
6 units · 8 to watch, 16 to come
Also taught in CSE, ECE
Electric Circuit Analysis
Watch charge conserve at a node and energy close a loop.
6 units · 1 to watch, 25 to come
Electrical Machines
See two fields pull into line, and torque appear.
5 units · 1 to watch, 23 to come
Power Systems
Follow one kilowatt from the turbine to the socket.
5 units · 1 to watch, 23 to come
Control Systems
Watch a loop correct its own error — or overshoot trying.
6 units · 1 to watch, 23 to come
Also taught in ECE
Power Electronics
See a device that would melt as a resistor run cold as a switch.
5 units · 1 to watch, 21 to come