A coil of wire, or solenoid, consists of a wire coiled up into a spiral shape. When an electric current flows, the shape of the magnetic field is very similar to the field of a bar magnet.

The magnetic field generated by the coil is approximately 500 milliTesla (mT), about 10 times stronger than the Earth's magnetic field, which is approximately 50 microTesla (µT).

The world’s first superconducting planar coil magnet array successfully created and controlled stellarator-relevant magnetic field structuresThe ...

Alzamend Neuro announced the completion of a device designed by Tesla Dynamic Coils, to monitor lithium levels in the brain, which will help researchers identify therapeutic target doses for a range ...

The idea is simple yet intriguing, using a copper coil, capacitors, and a mechanical timing mechanism, a coil gun is built with minimal complexity. Unlike many traditional designs that require large, ...

A coil of wire, or solenoid, consists of a wire coiled up into a spiral shape. When an electric current flows, the shape of the magnetic field is very similar to the field of a bar magnet.