It states that the current flow in all parts of a series circuit must equal the total current flow in that circuit. It further states that in a parallel circuit (Kirchhoff called such circuits “nodes” ...

Conventional current takes just the opposite direction, from the positive terminal, around the circuit and back to the negative terminal.

While you may think a wire is a wire, they come in different materials and sizes, called gauges, and those can have different ...

A superconducting switch is a mechanism for switching superconductivity in the material on and off, analogous to an ...

A printed circuit board turns separate parts into a stable system that powers up, talks to peripherals, and survives real ...

Many introductory books on electricity try to relate voltage to water pressure, electric current to water flow, and resistance to changes in pipe volume.

Electromagnetic compatibility and oftentimes PCB trace routing are key participants in the switching-regulator hot-loop phenomenon.

Here is a description of three current-sensing methods for current-mode control bridgeless totem-pole PFC, along with their trade-offs.

Despite their designed current-handling capacity, such circuits still need current limiters and circuit breakers to protect them from fault conditions.

Researchers found a way to fully suppress superconductivity in junctions, opening paths to non-volatile memory and energy ...