2017-1-12 · Crystal oscillator FromWikipedia, the free encyclopedia1930s.Prior to crystals, radio stations controlledtheir frequency with tuned circuits, which could easily driftElectricalmodel A quartz crystal can be modeled as an electricalnetwork with a low-impedance (series) and a high-impedance
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2010-4-11 · Energy use. Energy is a static quantity and is denoted injoules. Power is a measure of energy transfer over time, and is denoted inwatts (joules per second). The three levels of the Kardashev Scale can bequantified in units of power and plotted on an increasing logarithmicscale.Type I — a civilization that is able to harness all of the poweravailable on a single planet — has
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2019-6-27 · A model vehicle or toy vehicle is a miniaturerepresentation of an automobile.Other miniature motor vehicles, such astrucks, buses, or even ATVs, etc. are often included in this general category.Because many miniature vehicles were originally aimed at children asplaythings, there is no precise difference between a modelcar and a toy car, yet the word'model' implies either assembly
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Contract notice: Supply of off-grid radio-controlleddevices disc contactors, mains-independent radio controlledtanks disk devices and associated portable control devices (1/dli2/dv288) tothe target display on the military training ground munster-nord, shootingurban operations panzertruppe; plus framework contract for the repair andmaintenance of target presentation devices.
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Translation of Radio-controlled inEnglish. Translate Radio-controlled inEnglish online and download now our free translator to useany time at no charge.
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Search radio-controlled and thousands ofother words in English Cobuild dictionary from Reverso. You can complete thedefinition of radio-controlled given by theEnglish Cobuild dictionary with other English dictionaries :Wikipedia, Lexilogos, Oxford, Cambridge, Chambers Harrap,Wordreference, Collins Lexibase dictionaries, Merriam Webster
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2019-7-4 · A radio-controlled model is amodel that is steerable with the use ofradio control. All types of model vehicleshave had RC systems installed in them, including cars, boats, planes, and evenhelicopters and scale railway locomotives.
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2019-6-18 · Hexbug is a brand of toy automatons developed and distributedby Innovation First. Hexbug was inspired by BEAM robotics, and uses manyelements of it.Originally released in the US through RadioShack, it is nowsold in most major retail stores.The original was based on 6-leggedarthropods, but now comes in several different varieties.
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2008-10-22 · 1 of 3 Acousto-optic modulator F Anacousto-optic modulator (AOM), also called a Bragg cell, usesthe acousto-optic effect to diffract and shift the frequency of light usingsound waves (usually at radio-frequency). They are used inlasers for Q-switching, telecommunications for
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