Construction And Repair

What is a short circuit: a simple definition, types and causes of a short circuit Construction And Repair

Often, when discussing any topics related to electricity, a short circuit (SC) is called the cause of equipment breakdown or a fire. From school physics lessons, people know that it is troublesome,...

Energy calculator: how is the calculation of electricity costs based on the power of devices Construction And Repair

Determination of consumed energy is often necessary in order to find out why overspending within a month or make sure that the declared and real characteristics of household devices. One of the too...

Decoding of instrumentation and A: the meaning of the abbreviation, concepts, maintenance personnel and verification Construction And Repair

Most industrial and residential production processes are fully or partially automated. This allows not only to significantly facilitate the work of people, but also to increase the accuracy and pro...

How a solar battery works: principle of operation, how the device works Construction And Repair

Solar panels are a popular environmentally friendly and safe source of electricity. Recently, this technology has found widespread use, motivating people to switch to renewable and affordable energ...

Solar station for a private house: types of panels, how to choose and install equipment correctly Construction And Repair

Every year solar energy is becoming more and more popular, which is explained by the decrease in the cost of the panels used, as well as the increase in the efficiency of this technology. A solar s...

Do-it-yourself solar panel for home: general information, self-production at home Construction And Repair

A solar battery is a device that generates electricity using special photovoltaic cells. It helps to significantly reduce the cost of electricity and get an inexhaustible source of it. You can not ...

Autonomous street lighting on solar batteries: the device of lamps and their application Construction And Repair

It's no secret that solar energy is the most affordable and safest. Light waves emitted from the surface of the Sun are converted into electricity with the help of modern technologies, which is suc...

Solar panels: features of using panels for a private house Construction And Repair

Recently, there has been an extraordinary rise in the popularity of alternative energy sources. And if a few years ago the purchase of solar panels for a private house was considered an unknown lux...

Wireless transmission of electricity over a distance: prospects, methods and existing devices without wires Construction And Repair

When it first appeared, alternating electric current seemed like a fantasy. Its inventor, the brilliant physicist Nikola Tesla, at the turn of the 19th and 20th centuries investigated the problem o...

Protection against electric shock: general safety precautions and personal equipment Construction And Repair

It's hard to imagine life without electricity. Its nature is not fully understood, but this does not prevent the use of electrical devices and devices everywhere. The flow of charged particles in a...