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NAHPI Bamenda

National Higher Polytechnic Institute Bamenda

"Electrical and computer engineering" redirects here. For contents about computer engineering, see Computer engineering.

Electrical engineering
Names Electrical engineer

Activity sectors

Electronicselectrical circuitselectromagneticspower engineeringelectrical machinestelecommunicationcontrol systemssignal processing
Competencies Technical knowledge, management skills, design (see also Glossary of electrical and electronics engineering)

Fields of


Electrical engineering is an engineering discipline concerned with the study, design and application of equipment, devices and systems which use electricityelectronics, and electromagnetism. It emerged as an identifiable occupation in the latter half of the 19th century after commercialization of the electric telegraph, the telephone, and electrical power generation, distribution and use.

Electrical engineering is now divided into a wide range of fields, including computer engineeringsystems engineeringpower engineeringtelecommunicationsradio-frequency engineeringsignal processinginstrumentation, and electronics. Many of these disciplines overlap with other engineering branches, spanning a huge number of specializations including hardware engineering, power electronics, electromagnetics and waves, microwave engineeringnanotechnologyelectrochemistry, renewable energies, mechatronics, and electrical materials science.[a]

Electrical engineers typically hold a degree in electrical engineering or electronic engineering. Practising engineers may have professional certification and be members of a professional body or an international standards organization. These include the International Electrotechnical Commission (IEC), the Institute of Electrical and Electronics Engineers (IEEE) and the Institution of Engineering and Technology (IET) (formerly the IEE).

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