Cables and devices

Has it ever happened to you that when you touch the metal parts of the case, the refrigerator hits?

Independent production of various automatic systems has become available thanks to the use of ready-made Arduino boards. Programming such

How are three phases different from one? Both types of power supply have a working neutral conductor

Main types of electromagnetic relays The main purpose of these devices is switching at high load currents.

Asynchronous motors are actively used in everyday life and in production. On startup in some cases

Added July 28, 2022 at 02:30 pm Save or Share Learn about torque, its

After registering ownership of a land plot, it is necessary to resolve the issue of connecting it to the electrical grid. Preferably

Often in electronic circuits it is necessary to generate different types of signals having different frequencies and shapes,

Those houses that are connected to old power lines suffer acutely from voltage surges in

According to world statistics, thermal power plants account for more than 60% of the total electricity generated. How