Dc Dc converter
How pulse voltage converters work (27 schemes)
To convert voltage of one level to voltage of another level, pulse voltage converters are often used
Types of LED lamps
Reasons for LED light bulbs burning out: why this happens and what to do
LED lamps can burn out for several reasons, which can be divided into problems related to
"Smart" home from "Yandex" controlled by "Alice": first look Editorial articles
Yandex Smart Home is a unique system for controlling various devices using an application or
5 meter roll.
How to cut an LED strip: is it possible and how to properly cut and shorten an ice strip for 12 and 220 Volts
The LED board is made of segments that can be used as independent light sources. When connected
How to install spotlights in drywall?
Today, spot lighting is used very often in houses and apartments. It's connected
Switch device with indicator
Illuminated switch: operating principle and selection rules
This device is a must-have attribute of any room. When choosing it, you can prefer regular or
Rules for connecting two lighting lamps to one switch
Often a situation arises when it is necessary for light bulbs in one of the rooms to be turned on from different
How to make a chandelier from an LED strip with your own hands
LED chandeliers are becoming more and more popular. Such devices last longer, and due to their low power they are much more
frankfurt 1804481 1280 1024x575 - Architectural lighting of building facades
Architectural lighting of buildings and facades - norms and varieties
In the modern world, architectural lighting of building facades is not just a fashion trend, but also
Scheme of a pass-through switch from two places to one light bulb
Connection diagram for a wired switch with 2 places. Do you know all the advantages and disadvantages
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