Producing a high-frequency magnetic field is challenging because of high impedance. The most practical solution involves applying resonance.

This novel LC resonant tank amplifies the magnetic coil current by 2X while generating a high-frequency magnetic field.

Similarly, if a magnetic field flows through the centre of a coiled wire, a voltage is generated in the wire, which causes an electrical current to flow.

Researchers deploy an array of microscopic coils to create a magnetic field and stimulate individual neurons. The magnetic field can induce an electric field in any nearby neurons, the same effect ...

Magnetic effect of electric current is one of the major effects which functions as the basic principle in appliances used in various fields of activities.

Opening the switching circuit stops the current flow, causing the magnetic field to collapse across the coil's secondary windings.

For anyone involved in the construction of small electric vehicles it has become a matter of great interest that a cheap high-power electric motor can be made from a humble car alternator. It&#8217… ...

Magnetic field (Gauss) meter circuit design The principle of the present meter is shown in the block diagram in Figure 1. The induction coil used to detect the magnetic field is represented by an ...

Physical Science, Transfer of Energy: Electrical circuits provide a means of transferring electrical energy when heat, light, sound, and chemical changes are produced.

The experiment measures the mass of an electron by analyzing the relationship between the magnetic field, the electric potential, and the radius of the electron's circular path.

Reddit's IAmA forums can be a regular source of BS, so when we came across this "Ask Me Anything" session in which a 24-year-old electrical engineer (and grad student) shares his experiences with ...

To investigate the electrical realm of high-frequency and high-voltage, Tesla invented an apparatus that pushed the limits of electrical understanding. None of the circuit's typical components ...