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  2. Glossary of electrical and electronics engineering - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_electrical_and...

    The effect of a time-varying electric field, which induces a magnetic field just as the motion of electrical charges does. display device Any device that displays data from an information system, such as a watch readout or an automatic scoreboard. dissipation The loss of energy in a system, such as dielectric loss in a capacitor. dissolved gas ...

  3. Wireless intrusion prevention system - Wikipedia

    en.wikipedia.org/wiki/Wireless_intrusion...

    The WIPS server correlates the information, validates it against the defined policies, and classifies if it is a threat. The administrator of the WIPS is then notified of the threat, or, if a policy has been set accordingly, the WIPS takes automatic protection measures. WIPS is configured as either a network implementation or a hosted ...

  4. International Electrotechnical Vocabulary - Wikipedia

    en.wikipedia.org/wiki/International_Electro...

    By 1914, the IEC had issued a first list of terms and definitions covering electrical machinery and apparatus, a list of international letter symbols for quantities and signs for names of units, a list of definitions in connection with hydraulic turbines, and a number of definitions and recommendations relating to rotating machines and ...

  5. Wi-Fi positioning system - Wikipedia

    en.wikipedia.org/wiki/Wi-Fi_positioning_system

    Wi-Fi positioning system (WPS, WiPS or WFPS) is a geolocation system that uses the characteristics of nearby Wi‑Fi access points to discover where a device is located. [1]It is used where satellite navigation such as GPS is inadequate due to various causes including multipath and signal blockage indoors, or where acquiring a satellite fix would take too long. [2]

  6. Engineering drawing abbreviations and symbols - Wikipedia

    en.wikipedia.org/wiki/Engineering_drawing...

    Many corporations have such standards, which define some terms and symbols specific to them; on the national and international level, ASME standard Y14.38 [1] is one of the standards. Australia utilises the Technical Drawing standards AS1100.101 (General Principals), AS1100-201 (Mechanical Engineering Drawing) and AS1100-301 (Structural ...

  7. Glossary of power electronics - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_power_electronics

    A smaller unit which simulates a complete unit or element in an electrical test, without reducing the severity of the electrical, thermal or mechanical conditions. [v] multi-connected converter A converter consisting of two or more converter units parallel connected or series connected or both, each of which is an operative converter of its own.

  8. Quantum well infrared photodetector - Wikipedia

    en.wikipedia.org/wiki/Quantum_well_infrared...

    In essence, the 45-degree inclined detector sidewalls allowed light to be reflected parallel to the material layers to produce an electrical signal. [10] Tests conducted by researchers at ARL and L-3 Communications Cincinnati Electronics determined that the C-QWIP demonstrated bandwidths exceeding 3 micrometers, which was 5 times wider than the ...

  9. Wireless identification and sensing platform - Wikipedia

    en.wikipedia.org/wiki/Wireless_Identification...

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