Introduction The modern radio amateur now has access to not only conventional components with leads, but also such
To begin with, I want to immediately say that for comfortable work related to crimping, it is advisable to use
Electromagnetic wave scale The electromagnetic wave or radiation scale is a range of ranges of electromagnetic waves,
When designing houses, the mandatory presence of ventilation in utility rooms, kitchens and of course
Resistances in electrical circuits can be connected in series, in parallel, in a mixed circuit, and in
A television antenna is a device designed to receive a signal to transmitting equipment. And, in
Real craftsmen differ from ordinary people in that they do not run to the store when necessary,
Systematic checks of the state and functioning of touch voltage are established by the requirements of PTEEP, PUE, GOST and POT.
Single-phase voltage control relays, part 4 - Meander UZM-51M (2019) Continuation of the series of reviews about
The main parameter of a transformer The main characteristic of any transformer is the transformation ratio. It is defined as the relation
