multimeters
How to use a multimeter: understandable for everyone
Electrical installation and commissioning work is always associated with measuring the characteristics of the electrical network, checking the presence of voltage
Basic formulas in electrical engineering
Electrical power: what is it and how to calculate it
Electrical power, designated in the diagrams by the letter P, is a physical quantity that characterizes the speed
Neodymium flat magnets - photo
Neodymium magnet. History of invention. Where are they used?
Neodymium magnets are the most powerful new generation magnetic material to date that has been found
Complex electrical circuit
Kirchhoff's rules for an electrical circuit, in clear language
In complex electrical circuits, that is, where there are several different branches and several sources
Work and power of electric current. Joule-Lenz law
We use electric heating devices every day without thinking about where the heat comes from. Of course you know that
Basic properties and characteristics of the magnetic field.
Unified State Exam 2022 in Physics › Magnetic field is a special form of matter that exists around moving
Rating of the TOP 12 best surge protectors with protection against power surges: review of models for a computer or washing machine
Reasons why good old electricity at your home outlet is out of tolerance
Trigger: what is it in simple words in psychology and advertising
The term “trigger” is now actively used in many areas. A very capacious concept that denotes pain
Calculation of short circuit currents and selection of circuit breakers and fuses
2.11. Design parameters of complex loads When calculating short-circuit currents from complex loads, one should take into account
Electrical length - Wikipedia
Not to be confused with Effective antenna length. This article needs additional citations for verification.
For any suggestions regarding the site: [email protected]
Для любых предложений по сайту: [email protected]