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Heat guns are a mobile electric fan heater that can be used to heat a garage or house.

Principle of operation To understand why a fluorescent lamp blinks, you need to understand the technical characteristics of the device.

"Smart socket" MegaFon GS1 Smart socket from Megafon is being tested in my apartment

Theory and model A real transformer operates on the principle of inducing an induced emf by an input alternating current.

In power supply circuits of old housing stock, it can still be found in subscriber input panels

The principle of operation of an LED floodlight A floodlight with LEDs is an LED device for illuminating an area, a powerful source

Features Infrared heaters have a rather interesting operating principle. They heat not the air itself, but

1. Linear electrical circuits 2. Nonlinear electrical circuits 3. Calculation of nonlinear circuits Electric circuit

The washing machine sparks. It happens that a short spark appears at the bottom of the washing machine.

General Concept A capacitor consists of two conductive plates and a dielectric between them. And that's all