Electronics definition is a branch of physics that deals with the emission, behavior, and effects of electrons as in electron tubes and transistors and with electronic devices. This glossary of video terms and acronyms is a compilation of material gathered over time from numerous sources. The list aims to cover the main terms used in this report, but is not exhaustive. The terms and conditions contained in this section ii are in addition to the terms and conditions contained in section i of this statement, and together such terms and conditions govern members use of the printed electronics now website and the printed electronics now website services.
Terms and definitions 12 air force special operations air component the air force component of a joint special operations force, normally composed of a special operations wing, special operations group, or squadron, and element of an air force special tactics personnel. While an effort has been made to avoid superfluous mathematics, equations are sometimes necessary to completely and effectively define a term. Acronyms and abbreviations 308 qos quality of service ra resource adapter race research in advanced communications in europe ram read access memory reform resource and fault restoration and management in atm acts project no. Energy harvesting allows electronics to operate where theres no conventional. A 5ah battery could, for instance, deliver 1a for 5 hours, 12a for 10 hours. The atmospheric conditions surrounding a given item. Dec 19, 2014 3d laser scanning system unique, ultraprecise system that perfectly captures 3d shapes in order to inspect and analyze realworld objects or environments, and to measure and collect data on absolute encoder maintains position information when power is removed from a system. Alternatingcurrent ac currentfroma powersource that changespolarityperiodically. A transmission medium with enough bandwidth to carry multiple voice, video, or data channels simultaneously.
Glossary dictionary of electronics terms hobby projects. Ohmmeter an instrument for measuring the resistance in ohms of an electrical circuit. Electronic component definitions the digikey dictionary. Find definitions and related terms in electronics on the online definitions. I current is the movement of electrons coulombs per sec. Most of the terms listed in wikipedia glossaries are already defined and explained within wikipedia itself. Any omission to exercise, or delay in exercising, any right or remedy under these terms and conditions shall not constitute a waiver by the promoter of that, or any other, right or. The dictionary of video and television technology contains the most uptodate terms and their usage.
Over 5200 entriesthis popular dictionary, formerly published as the penguin dictionary of electronics, has been extensively revised and updated, providing. Dictionary of electronic and engineering terms, dictionary. A transient is a changing value of a characteristic that usually occurs as a result of normal disturbances such as electric load change and engine speed change. Glossary of electrical and electronics engineering wikipedia. Kingfield electronics have been operating in contract electronics manufacturing and product management solutions since 1985, and have a wealth of knowledge in all aspects of the industry.
If you have a term you think we should add, let us know. This resource of electronics and electrical terms should be bookmarked as a handy reference, to be used by students. The field of electronics, like other areas of science and engineering, employs a wide range of technical words, abbreviations and symbols. Well try to keep it updated as we expand our vocabulary and horizons and as technology coins new terms and phrases. Below is a basic list of most common words related to audio. Ampere a a unit of measure for the intensity of an electric current flowing in a circuit. Find information on electronics terms and definitions in the crossreferenced index. Electrical engineering dictionary of electronic terms, ta dictionary entry. Onsite pictures and external links are used to augment the definitions for engineers and technicians. One ampere is equal to a current flow of one coulomb per second. Electronic definition in the cambridge english dictionary.
Apparent power is the product of the rms voltage and the rms current. Ieee standard glossary of software engineering terminology ieee std 61 0. Every effort has been made to be concise and accurate, without talking down to the. Definitions for the more widely used electrical and electronic units are included below.
Open circuit an open or open circuit occurs when a circuit is broken. Although the terms brightness and luminance are often used interchangeably, they are different. Electropedia, the free dictionary of electrical and electronic terminology and equivalent terms in 14 languages from the iec. For information on how to reduce these disturbances, see power quality buffering equipment applications. Basic electronicstermsanddefinitions the followingisalistof manyof the termsone wouldencounterinthe studyof basicelectronics. Glossary of rf terms the following terms are commonly used in. International electrotechnical vocabulary online database.
A coulomb is the quantity of electricity transported in one second by a current of one ampere. Glacier glossary an atoz glossary of glacier terms written by the professor and students of an neiu glaciology class. One farad is the capacitance between the plates on a capacitor when the quantity of one coulomb of electricity produces a potential difference. It is provided asis and in good faith, without any warranty as to the accuracy or currency of any definition or other information contained herein. New definitions have been added in the fields of wireless technology, robotics, and artificial intelligence. Dictionary of electronics and electrical engineering oxford. The word required modification as with adjectives such as peak, maximum, rms, etc. The lexicon of pwb terms covers terms relating to circuit cards. Once power is restored the position of the encoder is available immediately arc flash. Glossary of rf terms the following terms are commonly. A transmission medium with enough bandwidth to carry multiple voice, video, or. Electronics definition of electronics by merriamwebster.
Usually said to look like a sine wave, but is not always. Please contact tektronix if you believe that any of. Electronics definition of electronics by the free dictionary. Consists of a periodic oscillation between two different voltages. May 25, 2007 back by popular demand, weve reconstituted our glossary of electronics terms with some very important updates and included it here for all to reference as needed. Entries which are not in accordance with the terms and conditions will be disqualified. Four times the number of pixels on a 1080p display uhdtv quadpole quadthrow. Also called a variable frequency drive and an inverter.
Amplitude the magnitude of variation in a changing quantity from its zero value. The science and technology of electronic phenomena. Iec 60050 international electrotechnical vocabulary welcome. Electronics terms and definitions flashcards quizlet. Appendix a contains the standard symbols used in electrical and electronic diagrams. V voltage is a potential difference between two points. The ieee standards information network division produces and updates national safety code books, handbooks and operation manuals.
Terms and conditions the independent global source for. The field of electronics, like other areas of science and engineering. This list includes abbreviations and acronyms not otherwise mentioned in the glossary. We have tried our best to include as many electronic terminology terms as possible, but please send us your suggesting by contacting us so that we can add more electronic terms in our glossary of electronic terminology.
A transient may also occur as a result of a momentary power. Mathematics beyond the highschool level has not been used. This purchase order is placed subject to these terms and conditions including those within the purchase order. Entry implies acceptance of these terms and conditions as final and binding. Ohms law the mathematical equation that explains the relationship between current, voltage, and resistance vir. Short word list of electronic terms small list of words with short definitions. Glossary all terms and definitions listed alphabetically maxim. Normally in terms of factors which influence or modify, such as temperature, humidity, etc. Materials that permit flow of electrons are called conductors e.
We anticipate reopening again in the new few weeks. The book is a valuable reference for engineers working in the fields of analog and digital video, broadcast personnel, technicians, or anyone charged with the task of understanding, using, or implementing video and television signals. Lg electronics was one of the best performers in terms of its share growth rate over the period among other big players on the kospi index. Aug 19, 2015 basic electronics terms and definitions 1. Please click on the link of the required letter to find electronic terms starting from the letter. Glossary all terms and definitions listed alphabetically. Electronic terms glossary ac current that flows in alternating directions between two points. Electronics definition, the science dealing with the development and application of devices and systems involving the flow of electrons in a vacuum, in gaseous media, and in semiconductors. Introduced by signetics in 1971, the 555 timer is still one of the most popular ics. Ieee standard glossary of software engineering terminology.
Dod dictionary of military and associated terms, january 2020. Electronicsdefinitions wikibooks, open books for an open world. Sponsored by the institute of electrical and electronics engineers, the worlds largest professional organization and the creator of electrical engineering standards for the advancement of technology. Electronics glossary electronic components distributor. Here are the standard types of power quality disturbances.
Another order could be definitions by subject such as dc, ac, radio, integrated circuit, etc. It is used in timer and multivibrator applications. The greatest stress a substance can withstand along its length without tearing apart. Aug 26, 2019 terms and conditions here are the rules. Terms used in power electronics study power factor. The ratio of the signal level at the output of the device to that of its input under a specified set of operating conditions. A 911 nineoneone system causes a person dialing the national emergency number 9. Mobile electronics glossary of terms and definitions n0 to num. Alternating current ac an electric current that reverses its direction many times a second at regular intervals. Definitions for antennas and for systems that incorporate an antenna as a component of the system are established in this standard. Goetz and a great selection of related books, art and collectibles available now at. Back by popular demand, weve reconstituted our glossary of electronics terms with some very important updates and included it here for all to reference as needed.
Ac drive an electronic device used to control the speed of an ac motor. Basic electricity and electronics module one terms and. Alternating current ac the type of mains electricity used in the uk having a cyclical current waveform. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Electronicsdefinitions wikibooks, open books for an. Current not the dried fruit is measured in units called amps. This glossary lists and explains terms, acronyms, and definitions. Steady state is that condition in which the characteristics remain within the limits for normal operation steady state characteristics throughout an. The ratio of real power measured in watts to apparent power measured in voltamperes. The illustrated dictionary of electronics8th editionhas been revised, clarified, and updated, reflecting technological advances of recent years.
Let the digikey dictionary be your reference for electronic components, computer parts, and electronics industry term definitions. The materials contained in this web site are protected by applicable and trade mark law. Glossary of electrical engineering terms and definitions listed alphabetically. We have tried our best to include as many electronic terminology terms as possible, but please send us your suggesting by contacting us so that we can add more electronic terms in our glossary of electronic terminology please click on the link of the required letter to. Mobile electronics glossary of terms and definitions n0. Electronic electrical unit definitions electronics notes. Two definitions for access methods are currently in use. Heres a handy glossary of often used words and phrases. Can be abbreviated by either amps, a, or expressed as.
Can be abbreviated by either amps, a, or expressed as milliamps ma. However, glossaries like this one are useful for looking. That part of the component package used in making an electrical, mechanical, or thermal connection. Ieee standard dictionary of electrical and electronics terms. The terms of any proposalreferred to in the purchase order are included and made a part of the purchase order only to the extent of specifying the price, the nature and description of the. A quick reference guide for electronic terms and abbreviations. If you do not agree with any of these terms, you are prohibited from using or accessing this site.
Power electronics terminology power electronics a to z. For information on how to reduce these disturbances, see power quality buffering. Acdc adapter adapter that has an ac voltage input and an dc voltage output. In electronics dictionary, kilo is defined as a decimal unit prefix in the metric system denoting multiplication by one thousand. Ieee standard dictionary electrical electronics terms. Normally used in uk houses at 240v rms alternating at 50 times per second 50 hertz. This resource of electronics and electrical terms should be bookmarked as a handy reference, to be used by students, educators, hobbyists and engineers. Here we have compiled a glossary of terms and definitions for reference purposes. With many terms linked directly to our product pages, digikey can help you find exactly. Transfer operation occurs when the electric system transfers between power sources, including transfers from or to external power sources transients. Electronics glossary a quick reference guide for electronic terms and abbreviations. Basic electronics terms and definitions linkedin slideshare.
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