Cables

The USB interface began to be widely used about 20 years ago, to be precise, since spring

How to connect a water heater to electricity - mistakes, choice of cable, socket, machines. For a comfortable stay

A washing machine, an electric heated towel rail and a water heater are often installed in the bathroom. Often many apartment owners

The popularity of the optocoupler based on the pc817 transistor is very high. It fits into almost any impulse

The number of unauthorized home invasions around the world is steadily increasing. And the reason is not

Small-sized AC contactors for general industrial use KMI for load current from 9 to 95

Due to the high degree of danger, working with electrical installations requires special qualifications. Since any electrical installations

Do-it-yourself inverter welding is very simple. Inverter welding is a modern device that

A significant number of drive systems are used to naturally slow down engines when stopped. Time,

An electromagnetic door lock is an innovative move of modern technologies in the field of security and