Electricians are responsible for the installation, maintenance and repair of electrical systems in buildings, including homes, factories, offices and retail stores. They install wiring systems ...

Corin Cesaric is a Flex Editor at CNET currently covering home tech. She received her bachelor's degree in journalism from the University of Missouri-Columbia. Before joining CNET, she covered ...

Corin Cesaric is a Flex Editor at CNET currently covering home tech. She received her bachelor's degree in journalism from the University of Missouri-Columbia. Before joining CNET, she covered ...

The highest flux density occurs when the conductor is formed into a coil having many turns. In electronics and electrical technology, a coil is usually known as an inductor. If a steady DC current is ...

Feb. 11, 2025 — Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel's potential energy while the rest is lost as heat through exhaust. Now, a study demonstrates ...