Modern apartments and houses are full of various electrical appliances: light sources of various power and configurations, heating
For those who are unfamiliar with generators, we explain that this is a unit in which one type
The kitchen is the main place in the house for preparing food, and additional
Metering devices installed in apartments or houses and calculating the amount of electricity consumed require
A single-line power supply diagram is a document that conveys in graphic form the operational characteristics and design
The industry does not stand still. Old technologies are being brought to perfection, new ones are being born. With every
In modern life, marking wires by color is not an advertising ploy by the manufacturer to stand out
A radio amateur who first encountered the type of SMD capacitor is perplexed as to how to understand all these “squares”
OGE 2022 in physics › 1. Electric current is the ordered movement of charged particles. For
Let's figure out why voltage appears on the neutral wire, what the danger is and what should be done
