In the modern world, the energy sector occupies a key place. This is the basis of overall economic development. Without
When designing electrical wiring, it is necessary to make accurate calculations of the voltage loss in the cable. This
Photo relay, light sensor, or as it is also called a day-night sensor, is necessary for automatic control
Advantages and disadvantages You can make an external antenna for a car radio with your own hands at home
Any type of energy that is used in everyday life today is paid. This is in full
When studying electronics, the question arises of how to read electrical diagrams. The natural desire of a beginning electronics engineer or
To create a good and reliable grounding in a private home there is a very simple and convenient
To provide lamps and equipment on the site with electricity, a separate branch is laid from the house along
After prolonged use of the remote control, poor operation of the buttons is often observed. Sometimes they don't
Instruments for measuring current An ammeter is a device for determining current as a constant,
