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  2. Electronics - Wikipedia

    en.wikipedia.org/wiki/Electronics

    It revolutionized the electronics industry, [19] [20] becoming the most widely used electronic device in the world. [21] [22] The MOSFET is the basic element in most modern electronic equipment. [23] [24] As the complexity of circuits grew, problems arose. [25] One problem was the size of the circuit. A complex circuit like a computer was ...

  3. Physical design (electronics) - Wikipedia

    en.wikipedia.org/wiki/Physical_design_(electronics)

    In integrated circuit design, physical design is a step in the standard design cycle which follows after the circuit design.At this step, circuit representations of the components (devices and interconnects) of the design are converted into geometric representations of shapes which, when manufactured in the corresponding layers of materials, will ensure the required functioning of the components.

  4. Power electronics - Wikipedia

    en.wikipedia.org/wiki/Power_electronics

    Power electronics is the application of electronics to the control and conversion of electric power. The first high-power electronic devices were made using mercury-arc valves . In modern systems, the conversion is performed with semiconductor switching devices such as diodes , thyristors , and power transistors such as the power MOSFET and IGBT .

  5. Electronic component - Wikipedia

    en.wikipedia.org/wiki/Electronic_component

    An electronic component is any basic discrete electronic device or physical entity part of an electronic system used to affect electrons or their associated fields. Electronic components are mostly industrial products , available in a singular form and are not to be confused with electrical elements , which are conceptual abstractions ...

  6. Electronic symbol - Wikipedia

    en.wikipedia.org/wiki/Electronic_symbol

    Wire crossover symbols for circuit diagrams. The CAD symbol for insulated crossing wires is the same as the older, non-CAD symbol for non-insulated crossing wires. To avoid confusion, the wire "jump" (semi-circle) symbol for insulated wires in non-CAD schematics is recommended (as opposed to using the CAD-style symbol for no connection), so as to avoid confusion with the original, older style ...

  7. Electronic engineering - Wikipedia

    en.wikipedia.org/wiki/Electronic_engineering

    Printed circuit board Electrical Circuit with an IC.. Electronic engineering is a sub-discipline of electrical engineering that emerged in the early 20th century and is distinguished by the additional use of active components such as semiconductor devices to amplify and control electric current flow.

  8. Logic family - Wikipedia

    en.wikipedia.org/wiki/Logic_family

    In computer engineering, a logic family is one of two related concepts: . A logic family of monolithic digital integrated circuit devices is a group of electronic logic gates constructed using one of several different designs, usually with compatible logic levels and power supply characteristics within a family.

  9. Faithful amplification - Wikipedia

    en.wikipedia.org/wiki/Faithful_amplification

    In electronics, faithful amplification is the amplification of a signal, particularly a weak one, by a triode or a transistor such that the signal changes in amplitude but not in shape. [ 1 ] [ 2 ] [ 3 ] In order to achieve this with a bipolar transistor , the transistor is biased .