Electrical engineering is a professional
engineering discipline that generally deals with the study and application of
electricity, electronics, and electromagnetism.
Electrical engineering has now subdivided
into a wide range of subfields including electronics, digital computers,
computer engineering, power engineering, telecommunications, control systems,
radio-frequency engineering, signal processing, instrumentation, and
microelectronics.
Many of these sub disciplines overlap with other engineering
branches, spanning a huge number of specializations such as hardware
engineering, power electronics, electromagnetic & waves, microwave
engineering, nanotechnology, electrochemistry, renewable energies, mechatronics,
electrical materials science, and much more. See glossary of electrical and electronics
engineering.
