Construction And Repair
Resistor calculation for LED: resistance selection formulas, online calculatorConstruction And Repair
The operation of an LED is based on the emission of light quanta that arise when a current flows through it. Depending on this, the brightness of the element's glow also changes. At a low current, ...
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How to connect an LED to a 12 volt power source: necessary calculations and connection algorithmConstruction And Repair
Historically, 12 volt power supplies have been the most common and in demand. They are both safe for human health and reliable. The on-board electrical systems of cars also have a twelve-volt power...
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How to install an LED strip with your own hands: recommendations and installation featuresConstruction And Repair
LED strip is an energy efficient light source that is used for indoor lighting or as an original outdoor lighting.Some use the services of specialized specialists for installation. Many people pref...
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Illumination for the mirror: types of illumination and its advantages, suitable bulbsConstruction And Repair
In recent years, mirror lighting has become a very popular and practical interior element. This is a very useful solution, especially for places where hosts are trying to keep an eye on their appea...
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Lighting for a bathroom mirror: design options and the right choice of room lightingConstruction And Repair
In order for any room in the apartment, including the bathroom, to look cozy, comfortable and attractive, it is necessary to think over every design element in them. And, probably, none of them tak...
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LED lighting in the kitchen under the cupboards: types and advantages of LED lamps, advice on selection and installationConstruction And Repair
Proper lighting is an important part of any design project. The LED lighting under the cupboards in the kitchen is an innovation that allows you to create a comfortable and safe cooking environment...
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Tapes running on LED light sources: choosing a power supply for connecting to a 220v networkConstruction And Repair
LED lighting has long ceased to be an innovation; such sources are widely used as additional lighting, for advertising decoration and for other purposes. Various types of LED strips are powered by ...
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Electronic ballast (ballast, electronic ballast): what it is, device, methods of applicationConstruction And Repair
Compared to incandescent lamps, fluorescent lamps have a number of advantages. They have higher luminous efficacy, a wide range of shades and a long service life. But they do not work on a standard...
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RGB tape: how to make a DIY LED deviceConstruction And Repair
There are times when additional lighting is required in the room, moreover, it is above specific objects, and not throughout the room. These places include a work or kitchen table, a greenhouse in ...
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Chandelier on the control panel: principle of operation and device, connectionConstruction And Repair
The LED chandelier on the control panel is in great demand among owners of private houses and apartments. It can be easily installed in offices and public places. The high demand for such lamps is ...
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