The induced voltage produces an induced current if the conductor is connected in a complete circuit. As with all currents, the induced current creates a magnetic field around itself. Note that this ...

An electric current can be induced in in a coil of wire by moving a magnet in and out of the coil. AC generators are used in the generation of electricity and in their simplest form consist of a coil ...

I have parking lot pole lights 15' directly under power transmission towers and lines in Ohio , I am reading voltages on the steel poles ranging from 280 volts to 580 volts. After installing a ground ...

Nuisance shocking — the unpleasant sensation that a person or animal can experience when they inadvertently get between an electrically energized point and ground — can be something of a mystery.

Always test circuits for the absence of voltage before placing personal protective grounds. Just because you know it's de-energized doesn't mean that it really is. Personal protective grounds go by ...

A three-point-delta method provides more accurate resistance measurements in low-voltage applications. Electronic components are continuing to shrink as consumers demand faster, more feature-rich ...

A resolver is an electromechanical transducer that converts shaft angle to an absolute analog signal. Extremely rugged, it can be mounted anywhere an angle (down to 0.1 arcminute) needs to be measured ...

Repeatable transients are frequently caused by the operation of motors, generators, or the switching of reactive circuit components. Random transients, on the other hand, are often caused by Lightning ...