Electric materials

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Computer cooling systems: passive, active, liquid, freon, water cooler, open evaporative, cascade, cooling system on Peltier elements. Useful for electrician: electrical engineering and electronics

During the operation of the computer, some of its components get very hot, and if the generated heat is not removed...

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Trends and prospects for hydrogen fuel cells for clean transportation

This article will focus on hydrogen fuel cells, trends and prospects for their application. Hydrogen-based fuel cells...

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Remote controls — the main types and their characteristics. Useful for electrician: electrical engineering and electronics

We are so used to the remote control of various household appliances and various automatic equipment that we simply cannot be...

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Infrared thermography and thermal imaging. Useful for Electrical Engineering: Electrical and Electronics Engineering

The measurement of the temperature of the surface by recording the parameters of the thermal radiation emitted by it using electro-optical devices,...

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Intrinsically safe electrical circuit.Useful for Electrical Engineering: Electrical and Electronics Engineering

Intrinsically safe is such an electrical circuit, the very implementation of which, with a probability of no more than 0.1%, will not allow the appearance of electric...