Musa asks: Good afternoon to you. The third day I am looking for a solution to the problem, help. The question is this, from time to time they turn...
Anna asks: Hello! I am doing repairs and I have a gas water heater. The ventilation of the old house is bad, it was proposed to switch to electrici...
The familiar to many subject called "Electrical Engineering" contains in its program a number of fundamental laws that determine the principles of ...
Vasily asks: Good day!In my one-room apartment, if it is necessary to replace the meter (he is 16 years old), I drew attention to the connection of...
The question is answered: Alexey BartoshGood afternoon - just put in a voltage regulator. The transformer and the circuit will come out more expens...
Magnetic Hall sensors are widespread in modern conditions and are used not only in specialized products, but also in ordinary household appliances....
The reforms affecting the tax system, the increase in VAT up to 20% affected the increase in the cost of all goods and services in the Russian Fede...
EMF is understood as the specific work of external forces to move a unit charge in the circuit of an electric circuit. This concept in electricity ...
A dielectric is a substance that does not conduct electrical current (or is very poorly conductive). There is such a thing as "insulation breakdown...
Oct 28, 2021
The question is answered: Alexander MyasoedovGood afternoon, are you definitely not mistaken? Neither I nor even Google knows. DM and DE - this is ...