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Electrical resistance The electrical resistance of a conductor, which is denoted by the Latin letter r, is a property of a body or
Three options for action Checking microcircuits is a rather complex process, which often turns out to be impossible. Cause
An LED emergency lamp with a battery is indispensable in case of problems with the electrical network voltage. Source of emergency
The concept of electric motor power Power is perhaps the most important parameter when choosing an electric motor. Traditionally she
Starting current and its multiplicity To move (start) the engine, you need a huge starting current
Sockets in the kitchen are extremely necessary, unfortunately, sometimes where they fit best is
Measuring the resistance of a phase-zero loop A phase-zero loop is an alternating current electrical circuit
The lighting for the aquarium is not made for beauty, as you might think at first glance. Many
How to properly charge a lithium-ion battery and significantly extend the life of 18650 batteries. What current?
What is the difference between induction and electric non-induction hobs? Induction hobs for cooking
