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electronic engineering The profession of applying electronics to practical problems. electronic filter A filter that alters some frequency-related characteristic of a signal. electronics The study of the flow of electrons through a vacuum, gases or semiconductors. electronic speed control A device for regulating the speed of a motor. electrophorus
The abbreviations AC and DC are often used to mean simply alternating and direct, respectively, as when they modify current or voltage. [ 1 ] [ 2 ] The usual waveform of alternating current in most electric power circuits is a sine wave , whose positive half-period corresponds with positive direction of the current and vice versa (the full ...
This glossary of power electronics is a list of definitions of terms and concepts related to power electronics in general and power electronic capacitors in particular. For more definitions in electric engineering, see Glossary of electrical and electronics engineering. For terms related to engineering in general, see Glossary of engineering.
In electronics, biasing is the setting of DC (direct current) operating conditions (current and voltage) of an electronic component that processes time-varying signals. Many electronic devices, such as diodes , transistors and vacuum tubes , whose function is processing time-varying ( AC ) signals, also require a steady (DC) current or voltage ...
Glossary of aerospace engineering This article includes an engineering-related list of lists . If an internal link incorrectly led you here, you may wish to change the link to point directly to the intended article.
Though Ac/dc has spent decades in the spotlight, some fans of the Australian rock band are just learning the origin and meaning of the group's name. In 2022, one fan posed a question on Reddit ...
In alternating current (AC) systems, the movement of electric charge periodically reverses direction. AC is the form of electric power most commonly delivered to businesses and residences. The usual waveform of an AC power circuit is a sine wave, though certain applications use alternative waveforms, such as triangular or square waves.
Self-executing contracts with the terms of the agreement directly written into code. Built on blockchain technology, smart contracts automatically fulfill their obligations once specific ...