Practical repair of the D Link power supply, replacement of the starting capacitor.
In the article “TL494, what kind of “beast” is this?”, we looked at the TL494 PWM controller. In this
Synchronous reluctance motors and their role as compensators
A synchronous compensator is a lightweight synchronous motor designed to operate at idle speed. Basic
We do lighting in residential entrances of houses according to all the rules
Every resident of a high-rise building wants to create comfortable and safe living conditions. For this it is imperative
Why does the boiler get an electric shock from tap water? Causes and solutions to the problem
kranok.ua Few houses or apartments will not have a boiler in the bathroom. This
The nuances of installing automation for swing gates with the leaves opening outwards
Driving a car provides comfort of movement, so car owners try to automate processes related to movement as much as possible
How to connect a 380 volt outlet - how to supply and connect three-phase voltage in a house or apartment (145 photos)
If you are the owner of a private home, then most likely you have encountered the problem of connecting an outlet to
Transformers
Experiments on open circuit and short circuit of a transformer
Home > Theory > Transformer no-load experience It is possible to predict the performance of a transformer by knowing the equivalent
How to connect several sockets from one wire?
Not a single operating power supply system can do without power sockets, without which it is impossible to
What effect does electric current have on the human body?
How does electric current affect the human body? Specificity of the damaging effects of electric current
The first mention of electricity dates back to the 4th century BC in the writings of the Greek
turns in a transformer
How to correctly calculate the number of transformer turns for different types of devices
What is affected by the number of turns in a transformer? If we talk about the secondary windings of a transformer, then
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