Questions

Discharging with a screwdriver First, we need a suitable screwdriver with an insulating handle. Typically, the handles

Due to the improvement in the technical equipment of attackers, hacking or entering any premises today

Why do you need a surge protector: a brief explanation The very name of this electronic circuit explains its purpose.

Any motorist may find himself in such conditions when the car battery suddenly stops working, and

The nuances of battery operation The most common type is a lead-acid battery. The service life of the device is calculated in

If you need a decent power supply with adjustable current and voltage, the editors of the site “Two

PULSE CAR FOR HOME In general, a voltage converter or converter is an electrical device,

U = E – IRin If there are no requirements for high accuracy of EMF measurement, then

Alphanumeric marking of resistors The simplest in terms of evaluation is the Soviet resistor, its power rating

The figure above shows a single-layer inductor: D c is the diameter of the coil, D is