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{{short description|List of specific models of radios}} ...ve radios, ham radios, scanners, weather radios and airband and marine VHF radios. ...

{{Short description|Type of power supply}} ...s that eliminated the bulky and expensive mains transformer. A side-effect of the design was that the receiver could in principle operate from a DC suppl ...

{{Short description|Specialty of electronic engineering}} ...that produce or use signals within the [[radio band]], the frequency range of about 20 [[Hertz#SI multiples|kHz]] up to 300 [[Hertz#SI multiple ...

...and [[phase locked loop]] circuits, it is practical to derive a wide range of frequencies from one reference frequency. ...[[Symbol rate|baud rate]] (under 1,000,000), assuming a clock pre-divider of 16 is resolved to an exact integer baud rate. Though some UART variations ...

...[charge carriers]] have been emitted from some region of a solid—the cloud of emitted carriers can form a space charge region if they are sufficiently sp ...be rapidly neutralized or [[Electric field screening|screened]]. The sign of the space charge can be either negative or positive. This situation is perh ...

...hitecture/cloud-network-architecture-and-ict/ }}</ref> and the integration of [[telecommunications]] ([[telephone]] lines and wireless signals) and compu ...first2=Hasan|date=May 2015|title=Life-long Learning Competence Perceptions of the Teachers and Abilities in Using Information-Communication .Technologies ...

...t of [[telecommunication]], a [[Headset (audio)|headset]] is a combination of a headphone and [[microphone]]. ...tially the audio quality was mediocre and a step forward was the invention of [[Hi fi|high fidelity]] headphones.<ref>{{Cite web|url=http://www.stereocom ...

{{short description|Technology of using radio waves to carry information}} [[File:Radio towers on Sandia Peak - closeup.jpg|thumb|upright=1.3|A variety of radio [[antenna (radio)|antenna]]s on [[Sandia Mountains|Sandia Peak]] near ...

...tor.jpg|thumb|right|300px|U.S. [[Nuclear Regulatory Commission|NRC]] image of a modern steam turbine generator (STG).]] ...ric power]] for use in an external [[electrical network|circuit]]. Sources of mechanical energy include [[steam turbine]]s, [[gas turbine]]s, [[water tur ...

|title = Principles of Electron Tubes ...''' (British usage), or '''tube''' (North America),<ref>John Algeo, "Types of English heteronyms", p. 23 in, Edgar Werner Schneider (ed), ''Englishes Aro ...

[[File:Transistorer (cropped).jpg|thumb|Size comparison of [[bipolar junction transistor]] packages, including (from left to right): [ ...transistor%20and%20where%20it%20will%20lead%20us.pdf |website=IEEE JOURNAL OF SOLID-STATE CIRCUITS Vol 32 No 12 |date = December 1997}}</ref> ...

...ches. Fifteenth treatise. On the radiative- and piezoelectric properties of rock crystal [i.e., quartz] and their relation to the thermoelectric [ones] ...is used in the production of [[Ultrasound|ultrasound wave]]s.<ref name='UT of Materials'>{{cite book ...

{{Short description|Transmission of information}} |alt1 = Statue of two businessmen talking ...

This is a '''list of emerging technologies''', [[emerging technologies|in-development technical ...logies]] cannot be considered emerging and should be covered in the [[list of hypothetical technologies]] instead. However, technologies being actively r ...

...an generate a total of 360 MW of electricity for several hours, an example of artificial energy storage and conversion.]] '''Energy storage''' is the capture of [[energy]] produced at one time for use at a later time<ref>{{cite web |las ...

...mages and sound. The term can refer to a [[television set]], or the medium of [[signal transmission|television transmission]]. Television is a [[mass med ...technology marketed to consumers. After [[World War II]], an improved form of black-and-white television broadcasting became popular in the United Kingdo ...

{{About|the genre of fiction and associated subculture}} [[File:20000 Nautilus engines.jpg|thumb|upright|Original illustration of [[Jules Verne]]'s ''Nautilus'' engine room]] ...

...[three-dimensional space|three dimensions of space]] and the one dimension of [[time]] into a single [[four-dimensional]] [[continuum (measurement)|conti ...ith the [[Lorentz transformation]] and [[Special relativity|special theory of relativity]]. ...