We’ve all been annoyed by a tripped circuit breaker. Whether you’re getting ready for a night out or cooking dinner on a ...

Giant electrical circuits power the magical open-air light show of the auroras, forming arcs in high-latitude regions like Scandinavia. New results obtained thanks to ESA’s Cluster satellites provide ...

An overload or short circuit in a fuse or mini circuit breaker can lead to undersupply or failure of an entire 24-V dc power-supply system. Selectivity protection using an electronic fuse offers a ...