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Security systems of various classifications are quite popular in the domestic market. A large amount of equipment is installed

Automation of lighting supply in an apartment, house or street is achieved through the use of

electrician online Here you can ask me about electrical wiring, electrics and other subtleties of electrical installation.

It is difficult to imagine a house in 2022 that is not equipped with an Internet connection. Usually providers

Let us recall that a triac is usually called a modification of a thyristor that plays the role of a semiconductor switch with a nonlinear characteristic.

The main devices with which you can control the lighting of an apartment are switches. On the market today

Disadvantages of power tools and service life It is common knowledge that not every tool is equipped with such circuits

With the advent of the Internet, the lives of many families have changed. Most of them are connected to the Internet, so

What is a WiFi socket? Smart WiFi socket is a special device that is inserted instead of the old one

The light switch has stopped turning off the light (that is, whether it is on or off, the light remains on).