As a rule, users look into the freezer compartment of a refrigerator much less often than into the main compartment.
To control the voltage in the network, electronic rectifiers are used. These devices operate by changing
It is often necessary to reduce the rotation speed of a motor that performs certain tasks in a mechanism. Reducing the speed
When electricity appeared in our lives, few people knew about its properties and parameters,
Connecting a three-phase asynchronous electric motor Three-phase asynchronous electric motor and connecting it to the electrical network often
To get at least a little escape from the endless bustle of big cities, their inhabitants like to spend weekends
How a dimmable lamp works. Types of dimmers for lamps. What types of dimmable lamps are there? How to do it correctly
The circuit of a welding inverter is fundamentally different from the design of its predecessor, the welding transformer. Basis
Cables for a video surveillance system are traditionally considered consumables: a cheap and simple component in comparison
Electric boilers are the easiest to install and connect; they do not require a chimney and
