Questions

The purpose of the welding rectifier is to modulate the current coming from the household network. On

A battery is a device that stores energy in chemical form when connected to a source

Capacitor radio components contain plates of an electrically conductive substance separated by a dielectric layer. From others

Every motorist knows that a lot depends on the power source in the car and periodically

The Chromel-Kopel thermocouple is a temperature-sensitive element (sensor) used in measuring and converting devices for

When installing LED lighting, a box is used to achieve high-quality installation and maximum effect

ELECTROMAGNETIC RADIATION, electromagnetic waves excited by various emitting objects - charged particles, atoms, molecules, antennas

Telephones became very common and solved the communication problem. Now the problem of charging smartphones is brewing

What is an oscilloscope An oscilloscope allows you to visually study the characteristics of complex signals, calculate time and amplitude

Lithium polymer battery is a rechargeable battery that first gained popularity due to their introduction