DC commutator motors – structure and principle of operation of devices
Electrical machines › DC electric machines A characteristic feature of collector machines is the presence of
Can neighbors connect to the electric meter and how to check it
In domestic practice, no one is surprised by the theft of electricity, even in Soviet times, when the tariff
Representation of currents and voltages by complex numbers
Voltage value (complex expression or amplitude and phase separated by a space) Current value (complex expression or separated by
Tesla coil: what is it, what is it for and how to create it yourself at home
Nikola Tesla, like many other physicists, devoted many years of his life to the study of energy
Conductive glue
Conductive glue: types, brands, DIY production
What is Conductive Adhesive? Adhesive is a viscous substance that is used to make connections.
Color coding of optical fibers from foreign fiber optic fiber manufacturers
Decoding (marking) of cable and wire designations
Cable marking - applying color markings, symbols (inscriptions), tags and labels to the cable,
Sergey Sakadynsky
How to strengthen the signal of a Wi-Fi router - the most effective solutions
Author of the article Sergey Sakadynsky Worked in the field of IT consulting, was involved in the creation and administration of Internet resources. 10
Zero bus2
Why do you need a zero bus in the panel, types and features of use in the house
As is known, the power supply system for the end consumer is built according to the schemes recommended by the Electrical Installation Rules (PUE).
Modular pin grounding - secrets and installation errors in a private house.
In addition, it is: much more durable, much easier to install and at the same time costs
Office lamp
How to choose a table lamp: types, types, functions, best models
Among the huge selection of various lamps, a table lamp is a must-have attribute that you cannot do without.
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