The concept of smart home

It is believed that the concept of "Smart Home" was developed in the middle of the last century, but because of the considerable cost of implementation, such projects are not widely used. With the development of electronics, the situation has changed radically. Nowadays, such systems penetrate the lives of people not only as “toys”, but also as vital things. This article describes the varieties of this system, their advantages and disadvantages, shows the approximate cost of installation of equipment.