Electrical engineers design, test, and fix devices relating to electricity, electronics, and electromagnetism. An electrical engineer builds virtually every tool in the world that produces, conducts, or operates by way of electricity.
Electrical engineers handle the research, design, installation, and handover of new electrical equipment. They also run tests on new devices and solve problems on malfunctioning systems and components.
Electrical engineers work with a wide range of electronic equipment, from tiny microchips to supercomputers up to massive power station generators. They have their hands on a myriad of electrical components during their work, including conductors, batteries, capacitors, coils, magnets, transistors, and switches.