Devices

The widespread use of electrical equipment in production and in a variety of electrical equipment in everyday life contributes to the increase

Electric current in metals Electric current is the directed (ordered) movement of particles, electric charge carriers,

Home » Electrical installation » Electrical panels » Main distribution board Main distribution board (MSB)

The power supplies that accompany television antennas with amplifiers are manufactured at a minimum cost and such

TVs receive both analog and digital signals in the same way - in the form of electromagnetic pulses with

Harmonic and non-harmonic signals. And first, let’s take a closer look at how signals are classified. IN

Alternative energy obtained from wind power plants is of high interest in society. Evidence of this

There are four fundamental forces of physics, and one of them is called electromagnetism. Ordinary magnets have

I have accumulated a lot of APL1117 stabilizers from different computer boards, I sometimes use them

This battery capacity tester allows you to measure the capacity of a battery or rechargeable battery (measurement in mAh