Metal smelting by induction is widely used in various industries: metallurgy, mechanical engineering, jewelry. You can assemble a simple induction furnace for melting metal at home with your own hands. Heating and melting of metals in induction
Heating
Thermostat for a heating radiator: 3 known types
Sometimes there is a desire, or even a need, to adjust the temperature in each individual room. Of course, this can be done by installing a special device on the radiator - a thermostat or, as it is also called, a thermostat. This is completely...
