Features of current resonance
How voltage and current resonance occurs: what is the danger of the phenomenon, how can it be used
What is it? Current resonance is a type of state of an electrical circuit when the general appearance of the current
Lenz's rule in simple words: formulation, formulas, examples of application
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EMF (electromotive force) for beginner physicists: what is it?
The author of the article is a professional tutor, author of textbooks for preparing for the Unified State Exam Igor Vyacheslavovich
Magnetic cores of transformers
Specifications, types and formulas for armor transformer
The main element of the transformer is the magnetic circuit. This is a system through which a magnetic flux is closed, serving
Short circuit. The ends of the secondary winding
Various options for making an over-unity transformer with your own hands
Good day to all! In the last article I talked about calculating AC chokes,
Taking into account active resistance plays an important role when transmitting energy over long distances
Active reactive and impedance. Resistance triangles
When current passes through an electrical circuit, it is subject to resistance from its individual parts, which
Rating of TOP-15 Resanta voltage stabilizers: review and characteristics of the best models
Resant stabilizers will provide electrical equipment with high-quality power, protect devices from voltage surges and surges in
how to connect a chandelier to a two-key switch
All options for connecting chandeliers with 2, 5 or more bulbs to a double switch
For a person not familiar with the basics of electrical engineering, even a simple operation can cause serious difficulties.
Battery marking
What are Ampere-hours in a battery and how to convert them to Watt-hours?
A battery is a storage unit for energy. The ability to accumulate and release energy is the work done. Measured
Galvanic isolation
SamsPcbGuide, Part 9: Galvanic Isolation, Safety and PCBs
Electronics and electrical engineering uses a large number of circuits in which it is necessary to isolate or separate
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